【CMOS邏輯IC基礎知識】—解密組合邏輯背后的強大用途?。ㄉ希?/title>  <script type="text/javascript" src="https://cbjs.baidu.com/js/m.js"></script> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head> <body style=""> <div style="position:fixed;left:-9000px;top:-9000px;"><blockquote id="pryje"></blockquote><ins id="pryje"></ins><noframes id="pryje"></noframes><strong id="pryje"><acronym id="pryje"><legend id="pryje"></legend></acronym></strong><s id="pryje"><wbr id="pryje"><address id="pryje"></address></wbr></s><wbr id="pryje"></wbr><span id="pryje"></span><nav id="pryje"></nav><font id="pryje"><object id="pryje"><source id="pryje"></source></object></font><nav id="pryje"><object id="pryje"></object></nav><sup id="pryje"></sup><menu id="pryje"><s id="pryje"></s></menu><thead id="pryje"><div id="pryje"><td id="pryje"><em id="pryje"></em></td></div></thead><b id="pryje"></b><big id="pryje"></big><button id="pryje"><div id="pryje"><listing id="pryje"></listing></div></button><em id="pryje"><progress id="pryje"><thead id="pryje"><input id="pryje"></input></thead></progress></em><u id="pryje"><rp id="pryje"><noscript id="pryje"></noscript></rp></u><video id="pryje"><var id="pryje"><rt id="pryje"></rt></var></video><delect id="pryje"><dl id="pryje"><video id="pryje"></video></dl></delect><tt id="pryje"></tt><menuitem id="pryje"><label id="pryje"><p id="pryje"><noframes id="pryje"></noframes></p></label></menuitem><delect id="pryje"></delect><dd id="pryje"><nav id="pryje"><object id="pryje"></object></nav></dd><source id="pryje"><form id="pryje"><nobr id="pryje"><input id="pryje"></input></nobr></form></source><sup id="pryje"><li id="pryje"></li></sup><ol id="pryje"></ol><nav id="pryje"></nav><progress id="pryje"></progress><table id="pryje"></table><label id="pryje"></label><em id="pryje"><progress id="pryje"></progress></em><var id="pryje"></var><ol id="pryje"><table id="pryje"><menu id="pryje"><pre id="pryje"></pre></menu></table></ol><ol id="pryje"><rp id="pryje"></rp></ol><dfn id="pryje"></dfn><video id="pryje"></video><progress id="pryje"></progress><b id="pryje"><ol id="pryje"><option id="pryje"><table id="pryje"></table></option></ol></b><blockquote id="pryje"></blockquote><del id="pryje"><button id="pryje"><font id="pryje"></font></button></del><table id="pryje"><menu id="pryje"><mark id="pryje"><ruby id="pryje"></ruby></mark></menu></table><b id="pryje"></b><noframes id="pryje"></noframes><legend id="pryje"></legend><big id="pryje"><menuitem id="pryje"></menuitem></big><track id="pryje"></track><pre id="pryje"></pre><pre id="pryje"><address id="pryje"></address></pre><nobr id="pryje"></nobr> <menu id="pryje"><del id="pryje"></del></menu><span id="pryje"><table id="pryje"><menu id="pryje"></menu></table></span><meter id="pryje"><ins id="pryje"><kbd id="pryje"><em id="pryje"></em></kbd></ins></meter><kbd id="pryje"><noscript id="pryje"><bdo id="pryje"></bdo></noscript></kbd><s id="pryje"></s><big id="pryje"></big><ruby id="pryje"></ruby><b id="pryje"><strike id="pryje"><td id="pryje"></td></strike></b><blockquote id="pryje"><sup id="pryje"><li id="pryje"></li></sup></blockquote><s id="pryje"></s><nav id="pryje"><delect id="pryje"><output id="pryje"><legend id="pryje"></legend></output></delect></nav><form id="pryje"><thead id="pryje"></thead></form><s id="pryje"></s><sub id="pryje"></sub><listing id="pryje"><strong id="pryje"></strong></listing><address id="pryje"><font id="pryje"><strong id="pryje"><acronym id="pryje"></acronym></strong></font></address><sup id="pryje"></sup><td id="pryje"></td><listing id="pryje"><menuitem id="pryje"><label id="pryje"><p id="pryje"></p></label></menuitem></listing><video id="pryje"><tbody id="pryje"><dd id="pryje"><samp id="pryje"></samp></dd></tbody></video><s id="pryje"></s><listing id="pryje"><menuitem id="pryje"><label id="pryje"><p id="pryje"></p></label></menuitem></listing><big id="pryje"></big><mark id="pryje"></mark><listing id="pryje"></listing><noscript id="pryje"></noscript><nav id="pryje"><object id="pryje"></object></nav><rp id="pryje"></rp><sub id="pryje"><cite id="pryje"><s id="pryje"></s></cite></sub><td id="pryje"><sub id="pryje"><menu id="pryje"></menu></sub></td><nav id="pryje"><delect id="pryje"></delect></nav><del id="pryje"><pre id="pryje"></pre></del><bdo id="pryje"><mark id="pryje"></mark></bdo><sup id="pryje"><li id="pryje"><span id="pryje"><xmp id="pryje"></xmp></span></li></sup><em id="pryje"><progress id="pryje"></progress></em><td id="pryje"></td><form id="pryje"><thead id="pryje"></thead></form><label id="pryje"><tr id="pryje"><noframes id="pryje"></noframes></tr></label><nav id="pryje"><delect id="pryje"><dl id="pryje"></dl></delect></nav><option id="pryje"></option><noframes id="pryje"></noframes><object id="pryje"><source id="pryje"></source></object><table id="pryje"><bdo id="pryje"></bdo></table><thead id="pryje"><input id="pryje"></input></thead><big id="pryje"><menuitem id="pryje"></menuitem></big><track id="pryje"></track><mark id="pryje"></mark><track id="pryje"><listing id="pryje"><strong id="pryje"><label id="pryje"></label></strong></listing></track><em id="pryje"><progress id="pryje"><optgroup id="pryje"></optgroup></progress></em><font id="pryje"><object id="pryje"><source id="pryje"></source></object></font> <button id="pryje"><div id="pryje"><listing id="pryje"><menuitem id="pryje"></menuitem></listing></div></button><ol id="pryje"></ol><tbody id="pryje"><meter id="pryje"><font id="pryje"><i id="pryje"></i></font></meter></tbody><menu id="pryje"></menu><var id="pryje"></var><mark id="pryje"><ruby id="pryje"><li id="pryje"><big id="pryje"></big></li></ruby></mark><output id="pryje"><p id="pryje"><tbody id="pryje"><meter id="pryje"></meter></tbody></p></output><dl id="pryje"></dl><progress id="pryje"><blockquote id="pryje"><b id="pryje"></b></blockquote></progress><listing id="pryje"></listing><ruby id="pryje"><track id="pryje"><td id="pryje"><xmp id="pryje"></xmp></td></track></ruby><th id="pryje"><bdo id="pryje"><tt id="pryje"></tt></bdo></th><table id="pryje"><menu id="pryje"><del id="pryje"></del></menu></table><menu id="pryje"></menu><ruby id="pryje"><track id="pryje"></track></ruby><em id="pryje"></em><th id="pryje"></th><ol id="pryje"><span id="pryje"></span></ol><tbody id="pryje"><dd id="pryje"><font id="pryje"><i id="pryje"></i></font></dd></tbody><noframes id="pryje"><meter id="pryje"><nav id="pryje"><delect id="pryje"></delect></nav></meter></noframes><kbd id="pryje"><th id="pryje"><progress id="pryje"><blockquote id="pryje"></blockquote></progress></th></kbd><mark id="pryje"><b id="pryje"><strike id="pryje"></strike></b></mark><legend id="pryje"><nobr id="pryje"></nobr></legend><ol id="pryje"></ol><tbody id="pryje"><code id="pryje"><ins id="pryje"></ins></code></tbody><ruby id="pryje"></ruby><listing id="pryje"><strong id="pryje"></strong></listing><nobr id="pryje"><code id="pryje"></code></nobr><delect id="pryje"></delect><legend id="pryje"><nobr id="pryje"></nobr></legend><nobr id="pryje"><var id="pryje"><u id="pryje"></u></var></nobr><source id="pryje"></source><table id="pryje"><dfn id="pryje"><tt id="pryje"><button id="pryje"></button></tt></dfn></table><del id="pryje"><button id="pryje"></button></del><span id="pryje"><sub id="pryje"><cite id="pryje"></cite></sub></span><span id="pryje"><table id="pryje"><dfn id="pryje"></dfn></table></span><big id="pryje"><xmp id="pryje"><label id="pryje"></label></xmp></big><sub id="pryje"><cite id="pryje"><s id="pryje"><pre id="pryje"></pre></s></cite></sub><p id="pryje"></p><delect id="pryje"><dl id="pryje"><form id="pryje"><thead id="pryje"></thead></form></dl></delect><ol id="pryje"><td id="pryje"><table id="pryje"><menu id="pryje"></menu></table></td></ol><progress id="pryje"></progress><sup id="pryje"></sup><font id="pryje"></font><thead id="pryje"><b id="pryje"></b></thead><del id="pryje"></del><tr id="pryje"></tr><acronym id="pryje"><legend id="pryje"></legend></acronym><pre id="pryje"></pre><nobr id="pryje"></nobr></div>  <div class="hTopBar" id="hTopBar" style="z-index:999999999"> <div class="hLogo"> <a href="http://www.ex-cimer.com" target="_blank" title="電子產品世界"><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/EEPW_logo.png" /></a> </div> <nav> <ul> <li><a href="http://www.ex-cimer.com/news" target="_blank">新聞</a></li> <li><a target="_blank">研討會</a></li> <li id="hDesign" class="hMenu">設計<img src="https://webstorage.eepw.com.cn/css/2013/article/images/arrow1.jpg" class="hArrow" /> <div id="hDesignMenu"> <ul class="cTxt"> <li><a href="http://www.ex-cimer.com/info/industry/special/embedded" target="_blank">嵌入式系統</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/component" target="_blank">元件/連接器</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/power" target="_blank">電源與新能源</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/safety" target="_blank">安全與國防</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/auto" target="_blank">汽車電子</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/eda" target="_blank">EDA/PCB</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/consume" target="_blank">消費電子</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/control" target="_blank">工業自動化</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/analog" target="_blank">模擬技術</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/medical" target="_blank">醫療電子</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/tm" target="_blank">測試測量</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/wireless" target="_blank">通信技術</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/led" target="_blank">光電顯示</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/network" target="_blank">網絡與存儲</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/smart" target="_blank">智能計算</a></li> <li><a href="http://www.ex-cimer.com/info/industry/special/iot" target="_blank">物聯網與傳感器</a></li> </ul> </div> </li> <li id="hCommunity" class="hMenu">社區<img src="https://webstorage.eepw.com.cn/css/2013/article/images/arrow1.jpg" class="hArrow" /> <div id="hCommunityMenu"> <ul class="cTxt"> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/forum_icon.png"></span>論壇</a></li> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/blog_icon.png"></span>博客</a></li> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/ask_icon.png"></span>技術SOS</a></li> <li><a href="http://www.ex-cimer.com/activity/act" target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/center_icon.png"></span>活動中心</a></li> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/gif_icon.png"></span>積分禮品</a></li> </ul> </div> </li> <li id="hCommunityM" class="hMenu"> <a >技術匯</a><img src="https://webstorage.eepw.com.cn/css/2013/article/images/arrow1.jpg" class="hArrow" /> <div id="hCommunityMMenu"> <ul class="logo"> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/PI.png" /></em><span>PI技術專區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/ADI.png" /></em><span>ADI技術專區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/Maxim2.png" /></em><span>美信技術專區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/advantech.png" /></em><span>研華技術專區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/burnon.png" /></em><span>貝能技術社區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/FLUKE.png" /></em><span>Fluke技術社區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/XILINX.png" /></em><span>ZYNQ技術社區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/SEKORM.png" /></em><span>世強專區技術社區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/MICROCHIP.png" /></em><span>Microchip資源專區</span></a></li> <li><a href="http://www.ex-cimer.com/event/action/Microchip/index.html" target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/MICROCHIP.png" /></em><span>Microchip視頻專區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/intelQuark.png" /></em><span>Quark技術社區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/XILINX.png" /></em><span>Xilinx社區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/Mouser.png" /></em><span>MultiSIM BLUE</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/Andes.png" /></em><span>Andes專區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/telogo.jpg" /></em><span>TE金屬混合保護專區</span></a></li> <li><a href="http://www.ex-cimer.com/event/action/adi_video/index.html " target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/ADI.png" /></em><span>ADI視頻專區</span></a></li> <li><a href="http://www.ex-cimer.com/openvino" target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/openvino.jpg" /></em><span>OpenVINO生態社區</span></a></li> <li><a target="_blank"><em><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/logo_mornsun.jpg" /></em><span>金升陽電源技術專區</span></a></li> </ul> <div class="clear"></div> <ul class="cTxt"> <li><a href="http://www.ex-cimer.com/tech/s/k/led" target="_blank">Led技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/dsp" target="_blank">DSP技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/fpga" target="_blank">FPGA技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/mcu" target="_blank">MCU技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/usb" target="_blank">USB技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/cpld" target="_blank">CPLD技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/zigbee" target="_blank">Zigbee技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/labview" target="_blank">Labview技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/arduino" target="_blank">Arduino技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/示波器" target="_blank">示波器技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/步進電機" target="_blank">步進電機技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/無線充電" target="_blank">無線充電技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/人臉識別" target="_blank">人臉識別技術社區</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/指紋識別" target="_blank">指紋識別技術社區</a></li> </ul> </div> </li> <li id="hMorePro" class="hMenu">快捷導航<img src="https://webstorage.eepw.com.cn/css/2013/article/images/arrow1.jpg" class="hArrow" /> <div id="hMoreProMenu"> <ul class="cTxt"> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/download_icon.png"></span>下載</a></li> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/circuit_icon.png"></span>電路</a></li> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/EETV_icon.png"></span>EETV</a></li> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/manufacturer_icon.png"></span>廠商專區</a></li> <li><a target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/eleQuery_icon.png"></span>元件查詢</a></li> <li><a href="http://www.ex-cimer.com/event/action/tools/" target="_blank"><span><img src="https://webstorage.eepw.com.cn/css/2013/article/headerImg/cal_icon.png"></span>計算工具</a></li> </ul> </div> </li> </ul> </nav> <div class="hRegLogin" style="text-align:right;"> <script type="text/javascript" src="https://forum.eepw.com.cn/jscontent/jslogin"></script> </div> <div class="hSearch"> <form target="_blank" action="https://search.eepw.com.cn/search/s" method="post" id="TsearchBox"> <input class="sBox" name="k" id="searchWord" value="E搜：技術社區" type="text"> <input name="t" value="4" type="hidden"> <input class="topSearchBtn" value="" type="submit"> </form> </div> <div class="clear"></div> </div> <script type="text/javascript"> BAIDU_CLB_preloadSlots("8267277","8267278","8316020","8363694","8694175","8694177","8694181","14618854","14619037","591432","1001713","5847102","1076612","1170159","557705","2527604","2527019","2527020","2527022","2527024","2527039","2527044","2527047","1000318","884736","1001502","1001503","1100639","1100640","1159932","1000322","1000323","1029823"); </script> <link type="text/css" rel="stylesheet" /> <script src="https://webstorage.eepw.com.cn/css/2013/article/js/show20140923.js"></script> <div class="hTopBottom" id="hTopBottom" ></div> <div class="hAd">  <script type="text/javascript">BAIDU_CLB_fillSlot("8316020");</script> </div> <div class="hAd2"> <div class="Ldiv">  <script type="text/javascript">BAIDU_CLB_fillSlot("591432");</script> </div> <div class="Rdiv">  <script type="text/javascript">BAIDU_CLB_fillSlot("1001713");</script> </div> </div> <div class="clear"></div><link rel="stylesheet" tyle="text/css" /> <script type="text/javascript"> //判斷移動設備 function udirect(){ if(document.referrer.indexOf("m.eepw.com.cn")<0){ if ((navigator.userAgent.match(/(iPhone|iPod|ios|iPad|Android)/i))) { location.replace("http://m.eepw.com.cn/article/202304/445997.html"); } } } udirect(); </script> <script src="/pub/js/jquery-1.11.0.min.js" type="text/javascript"></script> <script src="/pub/js/thickbox-compressed.js" type="text/javascript"></script> <script type="text/javascript"> function checkText(textID){ var textInput = document.getElementById(textID); var textCheck = true; if (textInput.value.replace(/^\s+|\s+$/g,'')==''||textInput.value=='請點擊'){ textCheck = false; } return textCheck; } //驗證textarea為空 function checkArea(id){ var area = document.getElementById(id); var areavalue = area.value; var check = true; while(areavalue.indexOf(" ")>=0){//去除空格 areavalue=areavalue.replace(" ",""); } if(areavalue == ""||areavalue == "我來說兩句……"){ check = false; } return check; } function checkradio(name){ var check = false; var radio = document.getElementsByName(name); for(var i = 0; i < radio.length; i++){ if(radio[i].checked){ check = true; } } return check; } function checkradio2(radioid,inputid){ var check = true; var radio = document.getElementById(radioid); if (radio.checked){ check = checkText(inputid); } return check; } function check_select(){ var check_array = true; if(!checkArea("cBox")){ alert("請填寫內容!"); return false; }else if(!checkText("verifycode")){ alert("請填寫驗證碼!"); return false; }else{ return true; } } </script> <script language="javascript" type="text/javascript"> var source = document.referrer; document.write("<script src='http://www.ex-cimer.com/news/addviewcount/articleid/445997/typeid/5?source="+source+"'><\/script>"); </script> <div id="path" style="position:relative;">  <div class="hLogoLocationSearch"> <div class="cT"> <h2>新聞中心</h2> </div> <div class="hLocation"> <p><a href="http://www.ex-cimer.com" target="_blank">EEPW首頁</a> > <a href="/info/industry/special/power">電源與新能源</a> > <a href="/info/articlelist/special/power/type/5">設計應用</a> > 【CMOS邏輯IC基礎知識】—解密組合邏輯背后的強大用途?。ㄉ希?/p> </div> </div> </div>  </header>  <script src="https://forum.eepw.com.cn/jscontent/wenzilian" type="text/javascript"></script>  <div id="container"> <section> <article> <h1>【CMOS邏輯IC基礎知識】—解密組合邏輯背后的強大用途?。ㄉ希?/h1> <div class="authorTimeSource"> <span>作者：</span><span>時間：2023-04-26</span><span>來源：東芝</span><span style="float:right; width:50px;margin-right:0px; text-align:right;"><a >收藏</a></span> </div> <div class="hAd4">  <script type="text/javascript">BAIDU_CLB_fillSlot("5847102");</script> </div> <div class="hAd5">  <script type="text/javascript">BAIDU_CLB_fillSlot("1076612");</script> </div> <div class="hAd9">  <script type="text/javascript">BAIDU_CLB_fillSlot("1170159");</script> </div> <div style="margin-top:28px;"></div> <div class="content" id="contentDiv" style="position:relative;"> <div class="ad_300x180" style="float:left;margin-right:20px;margin-bottom:10px;">  <script type="text/javascript">BAIDU_CLB_fillSlot("557705");</script> </div> <span id="contentlabels" style="font-size:14px;"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">在前面的芝識課堂中，我們跟大家簡單介紹了邏輯IC的基本知識和分類，并且特別提到<a class="contentlabel" href="http://www.ex-cimer.com/news/listbylabel/label/CMOS"><em>CMOS</em></a>邏輯IC因為成本、系統復雜度和功耗的平衡性很好，因此得到了最廣泛應用，同時也和大家一起詳細了解了<a class="contentlabel" href="http://www.ex-cimer.com/news/listbylabel/label/CMOS"><em>CMOS</em></a>邏輯IC的基本操作。邏輯IC作為一種對一個或多個數字輸入信號執行基本邏輯運算以產生數字輸出信號的半導體器件，其應用也是非常豐富的，今天就來和芝子一起了解一下吧。</p>本文引用地址：<a href="http://www.ex-cimer.com/article/202304/445997.htm">http://www.ex-cimer.com/article/202304/445997.htm</a><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">首先我們要明確的是<a class="contentlabel" href="http://www.ex-cimer.com/news/listbylabel/label/CMOS"><em>CMOS</em></a>邏輯IC大致包括兩種邏輯，即組合邏輯和時序邏輯。其中組合邏輯是輸出僅為當前輸入的純函數邏輯電路類型，主要包括反相器、緩沖器、雙向總線緩沖器、施密特觸發器裝置、解碼器、多路復用器、模擬多路復用器／多路分解器、模擬開關等；時序邏輯是一種其輸出取決于先前輸入值的順序，并由當前輸入（如控制信號觸發器、鎖存器、計數器、移位寄存器等）控制的邏輯電路類型。組合邏輯電路與時序邏輯電路的區別體現在輸入輸出關系、有無存儲（記憶）單元、結構特點上。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">首先我們以幾個簡單的電路部分為例，來介紹組合邏輯電路的基本情況。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">1 反相器</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">組合邏輯應用中比較常見的是反相器（以74VHC04為例），是一種輸出（Y）與輸入（A）相反的邏輯門，如圖1所示。</p><p style="text-align:center"><img src="http://editerupload.eepw.com.cn/202304/1682474131969048.jpg" title="1682394933344399.jpg" alt="1.jpg"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;">圖1 逆變器的操作</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">2 緩沖器</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">緩沖器（例如74VHC244），緩沖器增加驅動能力以增加可連接的信號線的數量，并執行波形整形。緩沖區不執行邏輯操作，示意圖如圖2。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;"></p><p style="text-align: center;"><img src="http://editerupload.eepw.com.cn/202304/1682474131115215.png" title="1682394925112021.png" alt="2.png"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;">圖2 緩沖器的操作</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">3 雙向總線緩沖器（收發器）</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">雙向總線緩沖器（收發器），比如74VHC245。雙向總線緩沖器（收發器）是一種其I/O引腳可配置為輸入和輸出以接收和發送數據的邏輯電路。由于收發器允許通過控制信號（DIR）更改信號方向，所以它沿著總線傳輸，雙向傳輸數據。圖3顯示了收發器的應用示例。雙向使用總線信號時，將總線輸入和總線輸出都通過上拉電阻連接到VCC或GND，以防止在控制信號（DIR）切換信號時輸入信號變為開路（未定義）。切換信號時請注意不要將輸出與總線輸出短路。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;"></p><p style="text-align: center;"><img src="http://editerupload.eepw.com.cn/202304/1682474132305900.jpg" title="1682394911431064.jpg" alt="1682394911431064.jpg" width="680" height="271"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;">圖3 雙向總線緩沖器的應用示例</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">我們來看一下圖3這個系統的邏輯情況，通過在／G為高電平時更改DIR的值，可以輕松更改A和B引腳的方向。／G為高電平時，更改DIR的值和外部數據的方向。在周期#0，數據從B傳輸到A。在周期#1，A引腳處于高Z狀態。因此，輸出數據無效。在周期#2，更改DIR的值和外部數據的方向。在周期#3，啟用A和B引腳。然后，輸出數據在周期#4開始時保持穩定。在周期#4，數據從A傳輸到B。詳細輸入和輸出邏輯關系如圖4所示。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;"></p><p style="text-align: center;"><img src="http://editerupload.eepw.com.cn/202304/1682474132101590.jpg" title="1682394897652588.jpg" alt="1682394897652588.jpg" width="675" height="237"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;">圖4 雙向總線緩沖器的邏輯示意</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">4 施密特觸發器</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">我們再看一個特別的示例，施密特觸發裝置（以VHC14為例）。施密特觸發裝置在兩個輸入閾值電壓之間有一個磁滯帶。圖5顯示了具有輸入閾值滯后的施密特反相器的輸入和輸出波形。對于具有磁滯的IC，正向閾值電壓（VP）不同于負向閾值電壓（VN）。對于緩慢上升或下降的輸入，輸入閾值滯后（VH）有助于穩定輸出。即使存在輸入噪聲或電源或噪聲引起的接地反彈的情況下，IC也不會產生錯誤輸出，除非噪聲或反彈超過磁滯寬度。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;"></p><p style="text-align: center;"><img src="http://editerupload.eepw.com.cn/202304/1682474133303729.png" title="1682394889237359.png" alt="5.png"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;">圖5 施密特反相器的輸入和輸出波形</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">5 解碼器</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">解碼器也是一種典型的組合邏輯電路，我們以VHC138為例進行邏輯解讀。解碼器將N個編碼輸入的二進制信息轉換為最多2N個獨特輸出。它通常用于增加端口數量和生成芯片選擇信號。圖6顯示了3對8解碼器（即具有三個輸入和八個輸出的解碼器）的邏輯符號、真值表和時序圖。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;"></p><p style="text-align: center;"><img src="http://editerupload.eepw.com.cn/202304/1682474133785917.jpg" title="1682394874950350.jpg" alt="1682394874950350.jpg" width="666" height="287"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;"></p><p style="text-align: center;"><img src="http://editerupload.eepw.com.cn/202304/1682474133413117.jpg" title="1682394869635603.jpg" alt="7.jpg"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;">圖6 3對8解碼器的邏輯符號和真值表以及時序圖</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">圖7則顯示如何使用3對8解碼器從三個輸入（A、B和C）生成八個芯片選擇信號。當A、B和C都為低電平時，只有／Y0輸出提供邏輯低電平，所以選擇IC0。圖7表明，通過三個輸入的組合，可以從最多八個芯片中選擇任意芯片。</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;"></p><p style="text-align: center;"><img src="http://editerupload.eepw.com.cn/202304/1682474134778263.jpg" title="1682394670697179.jpg" alt="1682394670697179.jpg" width="680" height="316"/></p><p></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-align: left; text-indent: 2em;">圖7 3至8解碼器的時序圖</p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; border: none; color: rgb(43, 43, 43); font-family: "microsoft yahei"; font-size: 15px; white-space: normal; background-color: rgb(255, 255, 255); text-indent: 2em; text-align: left;">今天的芝識課堂，我們帶大家了解了幾種典型電路單元的對應邏輯關系，在下面的芝識課堂中，我們將繼續跟大家分享CMOS邏輯IC的基礎知識，敬請期待。</p></span>  <div id="coverDiv" class="article_reg" style="width:100%;overflow:hidden;display:none;z-index:10;position:absolute;left:0;background:#fff;"> <center> <img src="https://webstorage.eepw.com.cn/images/display/reg.jpg" border="0" usemap="#Map" /> <map name="Map" id="Map"> <area shape="rect" coords="133,235,319,253" target="_blank" /> <area shape="rect" coords="132,315,319,335" /> </map> </center> </div>  <span class="hAd8"> <br> </span>   </div> </article> <div class="clear"></div> <br/> <div class="hAd6"> <div id="relA" style="width:auto;height:auto;"> <p>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527604");</script> </p> <ul> <li>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527019");</script> </li> <li>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527020");</script> </li> <li>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527022");</script> </li> <li>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527024");</script> </li> <li>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527039");</script> </li> <li>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527044");</script> </li> <li>  <script type="text/javascript">BAIDU_CLB_fillSlot("2527047");</script> </li> </ul> <div class="clear"></div> </div> </div> <div class="hAd7">  <script type="text/javascript">BAIDU_CLB_fillSlot("1000318");</script> </div>  <div class="keyWordShare"> <div class="keyWord"><span>關鍵詞： <em><a target="_blank" href="/news/listbylabel/label/%E4%B8%9C%E8%8A%9D">東芝</a></em> <em><a target="_blank" href="/news/listbylabel/label/CMOS">CMOS</a></em> </span> </div>  <div class="clear"></div> </div>  <script src="https://forum.eepw.com.cn/jscontent/goonread/article/445997" type="text/javascript"></script> <div class="clear"></div>  <div class="comment"> <div class="title"> <h3>評論</h3> </div> <div > <form name="form1" id="form1" method="post" action="https://passport.eepw.com.cn/deal/post" onSubmit="if (!check_select()) return false;"> <textarea name="content" id="cBox" cols="55" rows="5" onfocus="if(value=='我來說兩句……'){value=''}" onblur="if (value ==''){value='我來說兩句……'}">我來說兩句……</textarea> <div class="sub"> <input type="submit" value="發表" class="subBtn"> <div class="vali"> <label><span>驗證碼：</span> <input name="verifycode" value="請點擊" id="verifycode" onfocus="reloadVerifyCode();" type="text" /></label> <span style="display:block;float:left;"><script language='JavaScript' type='text/javascript' src='/pub/js/dealverifycode.js'></script></span> </div> </div> <input type="hidden" name="articleid" value="445997"> <input type="hidden" name="ipaddress" value="183.198.152.133"> <input type="hidden" name="fromarticle" id="fromarticle" value="445997"/> </form> </div> <div class="clear"></div> <div class="content">  <script src="https://forum.eepw.com.cn/jscontent/articlecomments/t/1/count/15/id/445997" type="text/javascript"></script>  </div> </div> <div class="clear"></div> <br>  <div class="relArtical"> <div class="title"> <h3>相關推薦</h3> </div> <ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202312/453951.htm" target="_blank">CIS 產能誘惑再起</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/analog" target="_blank"> 模擬技術 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/CMOS">CMOS</a> <a class="zz" target="_blank" href="/news/listbylabel/label/圖像傳感器">圖像傳感器</a> <span class="zz">| 2023-12-15</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://uphotos.eepw.com.cn/fetch/0825/2008812754731277801.jpg" alt="CMOS-VMSO 100W應急電源"></a> <div class="yb"> <div class="younr"> <a target="_blank">CMOS-VMSO 100W應急電源</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 設計方案 </a> <a class="zz" target="_blank" >CMOS-VMSO</a> <a class="zz" target="_blank" >應急電源</a> <span class="zz">| 2009-07-06</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://editerupload.eepw.com.cn/201412/a86cefcc7208ebfb996aec20cd8f90fb.jpg" alt="東芝CMOS圖像傳感器高亮度模式"></a> <div class="yb"> <div class="younr"> <a target="_blank">東芝CMOS圖像傳感器高亮度模式</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 視頻 </a> <a class="zz" target="_blank" >TOSHIBA</a> <a class="zz" target="_blank" >CMOS</a> <a class="zz" target="_blank" >圖像傳感器</a> <span class="zz">| 2014-12-25</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202312/453521.htm" target="_blank">下一代CMOS邏輯，邁入1nm時代</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/analog" target="_blank"> 模擬技術 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/CMOS">CMOS</a> <span class="zz">| 2023-12-04</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://editerupload.eepw.com.cn/201605/9545ceffd9459634f0a2efe7e36bb4aa.jpg" alt="PYTHON5000：CMOS圖象傳感器演示 "></a> <div class="yb"> <div class="younr"> <a target="_blank">PYTHON5000：CMOS圖象傳感器演示 </a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 視頻 </a> <a class="zz" target="_blank" >PYTHON5000</a> <a class="zz" target="_blank" >CMOS</a> <a class="zz" target="_blank" >圖象傳感器</a> <a class="zz" target="_blank" >onsemi</a> <span class="zz">| 2016-05-16</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://uphotos.eepw.com.cn/fetch/0888/20088149354464077801.jpg" alt="東芝冰箱溫度測控回路聯接電路圖"></a> <div class="yb"> <div class="younr"> <a target="_blank">東芝冰箱溫度測控回路聯接電路圖</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 設計方案 </a> <a class="zz" target="_blank" >東芝</a> <a class="zz" target="_blank" >冰箱</a> <a class="zz" target="_blank" >溫度</a> <a class="zz" target="_blank" >測控</a> <a class="zz" target="_blank" >回路</a> <a class="zz" target="_blank" >聯接</a> <a class="zz" target="_blank" >電路圖</a> <span class="zz">| 2009-07-06</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202310/452083.htm" target="_blank">索尼唯一正增長，今年上半年全球手機 CIS 傳感器出貨量 20 億：同比下降 14%</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/wireless" target="_blank"> 手機與無線通信 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/索尼">索尼</a> <a class="zz" target="_blank" href="/news/listbylabel/label/CMOS">CMOS</a> <a class="zz" target="_blank" href="/news/listbylabel/label/"></a> <span class="zz">| 2023-10-26</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202311/453296.htm" target="_blank">東芝通過私有化提案，即將從東京證券交易所退市</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/intl" target="_blank"> 國際視野 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/東芝">東芝</a> <a class="zz" target="_blank" href="/news/listbylabel/label/退市">退市</a> <span class="zz">| 2023-11-27</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202311/452621.htm" target="_blank">東芝推出30V N溝道共漏極MOSFET，適用于帶有USB的設備以及電池組保護</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/power" target="_blank"> 電源與新能源 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/東芝">東芝</a> <a class="zz" target="_blank" href="/news/listbylabel/label/N溝道共漏極">N溝道共漏極</a> <a class="zz" target="_blank" href="/news/listbylabel/label/MOSFET">MOSFET</a> <span class="zz">| 2023-11-08</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202312/453721.htm" target="_blank">東芝、羅姆將合作生產功率半導體</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/intl" target="_blank"> 國際視野 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/東芝">東芝</a> <a class="zz" target="_blank" href="/news/listbylabel/label/羅姆">羅姆</a> <a class="zz" target="_blank" href="/news/listbylabel/label/半導體">半導體</a> <span class="zz">| 2023-12-08</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://uphotos.eepw.com.cn/fetch/0815/200881122325951577801.jpg" alt="東芝29G35HC型彩電開關電源 (STR-Z4267) 電路"></a> <div class="yb"> <div class="younr"> <a target="_blank">東芝29G35HC型彩電開關電源 (STR-Z4267) 電路</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 設計方案 </a> <a class="zz" target="_blank" >東芝</a> <a class="zz" target="_blank" >29G35HC</a> <a class="zz" target="_blank" >彩電</a> <a class="zz" target="_blank" >開關電源</a> <a class="zz" target="_blank" >STR-Z4267</a> <a class="zz" target="_blank" >電</a> <span class="zz">| 2009-07-06</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">企業：松下和東芝公司宣布合并旗下顯像管業務部門</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> hpnet </a> <span class="zz">| 2002-09-28</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">CMOS集成電路</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 資源下載 </a> <a class="zz" target="_blank" >CMOS</a> <a class="zz" target="_blank" >集成電路</a> <span class="zz">| 2007-12-25</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">東芝NEC將公布DVD新標準抗衡Sony為首的新格式</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> hpnet </a> <span class="zz">| 2002-08-27</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202311/453016.htm" target="_blank">e絡盟擴充東芝場效應管產品系列,滿足全球市場日益增長的需求</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/power" target="_blank"> 電源與新能源 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/e絡盟">e絡盟</a> <a class="zz" target="_blank" href="/news/listbylabel/label/東芝">東芝</a> <a class="zz" target="_blank" href="/news/listbylabel/label/場效應管">場效應管</a> <span class="zz">| 2023-11-17</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">巨人的衰落——日立、東芝陷入絕境的深層原因</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> hpnet </a> <span class="zz">| 2002-09-07</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">3V-5V電平轉換</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 資源下載 </a> <a class="zz" target="_blank" >Philips半導體</a> <a class="zz" target="_blank" >電子產品</a> <a class="zz" target="_blank" >TTL</a> <a class="zz" target="_blank" >CMOS</a> <a class="zz" target="_blank" >ESD</a> <a class="zz" target="_blank" >LVC總線</a> <span class="zz">| 2007-12-29</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://editerupload.eepw.com.cn/201301/1630745aa43eb2943e13583b3268d243.jpg" alt="全自動垃圾桶"></a> <div class="yb"> <div class="younr"> <a target="_blank">全自動垃圾桶</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 視頻 </a> <a class="zz" target="_blank" >信息技術大賽</a> <a class="zz" target="_blank" >單片機</a> <a class="zz" target="_blank" >STC15F2K61S2</a> <a class="zz" target="_blank" >CMOS</a> <a class="zz" target="_blank" >PT2262</a> <a class="zz" target="_blank" >編碼芯片</a> <span class="zz">| 2013-01-15</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">東芝浙江杭州NB廠正式投產，預估最大月產能達5萬臺</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> hpnet </a> <span class="zz">| 2003-07-05</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://editerupload.eepw.com.cn/201412/b165b5c2ae86fe1aef28eefc348c2502.jpg" alt="東芝ApP Lite? 應用處理器TZ系列"></a> <div class="yb"> <div class="younr"> <a target="_blank">東芝ApP Lite? 應用處理器TZ系列</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 視頻 </a> <a class="zz" target="_blank" >東芝</a> <a class="zz" target="_blank" >應用處理器</a> <a class="zz" target="_blank" >可穿戴設備應用</a> <a class="zz" target="_blank" >工業應用</a> <a class="zz" target="_blank" >監控攝像頭</a> <span class="zz">| 2014-12-26</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202311/453204.htm" target="_blank">Teledyne e2v 發布新一代高性能全局快門 CMOS 圖像傳感器</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/iot" target="_blank"> 物聯網與傳感器 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/成像技術">成像技術</a> <a class="zz" target="_blank" href="/news/listbylabel/label/CMOS">CMOS</a> <a class="zz" target="_blank" href="/news/listbylabel/label/圖像傳感器">圖像傳感器</a> <a class="zz" target="_blank" href="/news/listbylabel/label/機器視覺">機器視覺</a> <span class="zz">| 2023-11-23</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">《常用集成電路的封裝標準大全》</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 資源下載 </a> <a class="zz" target="_blank" >IC</a> <a class="zz" target="_blank" >集成電路</a> <a class="zz" target="_blank" >封裝標準</a> <a class="zz" target="_blank" >TTL</a> <a class="zz" target="_blank" >CMOS</a> <span class="zz">| 2007-02-09</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">混合邏輯電平的接口技術</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 資源下載 </a> <a class="zz" target="_blank" >邏輯電平</a> <a class="zz" target="_blank" >TTL</a> <a class="zz" target="_blank" >CMOS</a> <a class="zz" target="_blank" >LVDS</a> <a class="zz" target="_blank" >RS232</a> <span class="zz">| 2008-01-06</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://uphotos.eepw.com.cn/fetch/0822/20088126432776577801.jpg" alt="東芝AG系列背投彩電電源電路"></a> <div class="yb"> <div class="younr"> <a target="_blank">東芝AG系列背投彩電電源電路</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 設計方案 </a> <a class="zz" target="_blank" >東芝</a> <a class="zz" target="_blank" >系列</a> <a class="zz" target="_blank" >背投</a> <a class="zz" target="_blank" >彩電</a> <a class="zz" target="_blank" >電源</a> <span class="zz">| 2009-07-06</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">東芝研制出36GB藍色激光可重寫光盤</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> liujt_ic </a> <span class="zz">| 2003-05-16</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a target="_blank">cmos模擬開關的選擇與典型應用</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 資源下載 </a> <a class="zz" target="_blank" >Maxim</a> <a class="zz" target="_blank" >cmos</a> <a class="zz" target="_blank" >模擬開關</a> <a class="zz" target="_blank" >通訊產品</a> <a class="zz" target="_blank" href="https://share.eepw.com.cn/share/list/keyword/PBX/PABX 設備">PBX/PABX 設備</a> <a class="zz" target="_blank" >多媒體系統</a> <span class="zz">| 2008-01-10</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://uphotos.eepw.com.cn/fetch/0815/200881122325867177801.jpg" alt="東芝2950XHC彩電半橋式開關電源(STR-Z3302) 電路"></a> <div class="yb"> <div class="younr"> <a target="_blank">東芝2950XHC彩電半橋式開關電源(STR-Z3302) 電路</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 設計方案 </a> <a class="zz" target="_blank" >東芝</a> <a class="zz" target="_blank" >2950XHC</a> <a class="zz" target="_blank" >彩電</a> <a class="zz" target="_blank" >半橋</a> <a class="zz" target="_blank" >開關電源</a> <a class="zz" target="_blank" >STR-Z330</a> <span class="zz">| 2009-07-06</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202311/452517.htm" target="_blank">以綠色數字科技點亮嶄新未來東芝六赴進博之約</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/auto" target="_blank"> 汽車電子 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/東芝">東芝</a> <a class="zz" target="_blank" href="/news/listbylabel/label/進博會">進博會</a> <span class="zz">| 2023-11-06</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <a class="tp" target="_blank"><img src="http://editerupload.eepw.com.cn/201304/ef5fb439d70bb7458f7bfdbf645c6322.jpg" alt="電子設計基礎知識b"></a> <div class="yb"> <div class="younr"> <a target="_blank">電子設計基礎知識b</a> </div> <div class="yx"> <a class="fl" target="_blank" target="_blank"> 視頻 </a> <a class="zz" target="_blank" >PCB</a> <a class="zz" target="_blank" >電子設計</a> <a class="zz" target="_blank" >EDA</a> <a class="zz" target="_blank" >地線</a> <a class="zz" target="_blank" >CMOS</a> <span class="zz">| 2013-04-01</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> <ul class="xgwz"> <li class="dg1"> <div class="yb-1"> <div class="younr-1"> <a href="http://www.ex-cimer.com/article/202312/453757.htm" target="_blank">英特爾展示 3D 堆疊 CMOS 晶體管技術：在 60nm 柵距下實現 CFET</a> <div style="clear: both"></div> </div> <div class="yx"> <a class="fl" target="_blank" href="/info/industry/special/analog" target="_blank"> 模擬技術 </a> <a class="zz" target="_blank" href="/news/listbylabel/label/英特爾">英特爾</a> <a class="zz" target="_blank" href="/news/listbylabel/label/CMOS">CMOS</a> <span class="zz">| 2023-12-11</span> <div style="clear: both"></div> </div> </div> <div style="clear: both"></div> </li> </ul> </ul>  <ul class="preNext"> <li><a href="http://www.ex-cimer.com/article/202304/445996.htm" target="_blank" title="用于DC-DC轉換器的MIL-SPEC COTS EMC輸入濾波器">上一篇：用于DC-DC轉換器的MIL-SPEC COTS EMC輸入濾波器</a></li> <li><a href="http://www.ex-cimer.com/article/202304/445995.htm" target="_blank" title="EM-500儲能網關的AI采集性能實測">下一篇：EM-500儲能網關的AI采集性能實測</a></li> </ul> </div> </section> <aside>  <div class="AD300x200"> <script type="text/javascript">BAIDU_CLB_fillSlot("884736");</script> </div>   <script src="https://forum.eepw.com.cn/jscontent/seminar" type="text/javascript"></script>   <div class="editorRec"> <div class="title"> <h3>焦點</h3> <span><a href="http://www.ex-cimer.com/news" target="_blank">更多>></a></span> </div> <div class="content"> <ul id="editorRec">  <script type="text/javascript">BAIDU_CLB_fillSlot("1001502");</script>  <script type="text/javascript">BAIDU_CLB_fillSlot("1001503");</script>  <script type="text/javascript">BAIDU_CLB_fillSlot("1100639");</script>  <script type="text/javascript">BAIDU_CLB_fillSlot("1100640");</script> <script src="https://forum.eepw.com.cn/jscontent/iscommend" type="text/javascript"></script> </ul> </div> </div> <div class="AD300x200">  <script type="text/javascript">BAIDU_CLB_fillSlot("1159932");</script> </div>  <div class="newVideo"> <div class="title"> <h3>推薦視頻</h3> <span><span><a target="_blank">更多>></a></span> </div> <div class="content"> <ul id="video"> <script src="https://forum.eepw.com.cn/jscontent/newvideo" type="text/javascript"></script> </ul> </div> </div>   <script type="text/javascript">BAIDU_CLB_fillSlot("1000322");</script> <br/>  <script src="https://webstorage.eepw.com.cn/css/2013/article/js/ad.js"></script> <div class="AD300x200" id="newsnavmenu" >  <script type="text/javascript">BAIDU_CLB_fillSlot("1000323");</script> </div> </aside> <div class="clear"></div> <div class="hAd3">  <script type="text/javascript">BAIDU_CLB_fillSlot("1029823");</script> </div>  <style> .title_tech{margin-top:30px;clear:both;} .title_tech h2{float:left;font-size:20px;color:#000;font-weight:bold;text-shadow:1px 1px 1px #CCC;} .technology{margin:0 auto;margin-top:70px;height:170px;/*overflow:hidden;*/} .technology ul {padding:6px 10px; border-top:solid 1px #D9D9D9;} .technology ul li{float:left;width:140px;line-height:25px;text-align:left;} </style> <div class="title_tech"> <h2>技術專區</h2> </div> <div class="technology"> <ul> <li><a href="http://www.ex-cimer.com/tech/s/k/FPGA" title="FPGA" target="_blank">FPGA</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/DSP" title="DSP" target="_blank">DSP</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/MCU" title="MCU" target="_blank">MCU</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/示波器" title="示波器" target="_blank">示波器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/步進電機" title="步進電機" target="_blank">步進電機</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/Zigbee" title="Zigbee" target="_blank">Zigbee</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/LabVIEW" title="LabVIEW" target="_blank">LabVIEW</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/Arduino" title="Arduino" target="_blank">Arduino</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/RFID" title="RFID" target="_blank">RFID</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/NFC" title="NFC" target="_blank">NFC</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/STM32" title="STM32" target="_blank">STM32</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/Protel" title="Protel" target="_blank">Protel</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/GPS" title="GPS" target="_blank">GPS</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/MSP430" title="MSP430" target="_blank">MSP430</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/Multisim" title="Multisim" target="_blank">Multisim</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/濾波器" title="濾波器" target="_blank">濾波器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/CAN總線" title="CAN總線" target="_blank">CAN總線</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/開關電源" title="開關電源" target="_blank">開關電源</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/單片機" title="單片機" target="_blank">單片機</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/PCB" title="PCB" target="_blank">PCB</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/USB" title="USB" target="_blank">USB</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/ARM" title="ARM" target="_blank">ARM</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/CPLD" title="CPLD" target="_blank">CPLD</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/連接器" title="連接器" target="_blank">連接器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/MEMS" title="MEMS" target="_blank">MEMS</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/CMOS" title="CMOS" target="_blank">CMOS</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/MIPS" title="MIPS" target="_blank">MIPS</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/EMC" title="EMC" target="_blank">EMC</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/EDA" title="EDA" target="_blank">EDA</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/ROM" title="ROM" target="_blank">ROM</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/陀螺儀" title="陀螺儀" target="_blank">陀螺儀</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/VHDL" title="VHDL" target="_blank">VHDL</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/比較器" title="比較器" target="_blank">比較器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/Verilog" title="Verilog" target="_blank">Verilog</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/穩壓電源" title="穩壓電源" target="_blank">穩壓電源</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/RAM" title="RAM" target="_blank">RAM</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/AVR" title="AVR" target="_blank">AVR</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/傳感器" title="傳感器" target="_blank">傳感器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/可控硅" title="可控硅" target="_blank">可控硅</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/IGBT" title="IGBT" target="_blank">IGBT</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/嵌入式開發" title="嵌入式開發" target="_blank">嵌入式開發</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/逆變器" title="逆變器" target="_blank">逆變器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/Quartus" title="Quartus" target="_blank">Quartus</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/RS-232" title="RS-232" target="_blank">RS-232</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/Cyclone" title="Cyclone" target="_blank">Cyclone</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/電位器" title="電位器" target="_blank">電位器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/電機控制" title="電機控制" target="_blank">電機控制</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/藍牙" title="藍牙" target="_blank">藍牙</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/PLC" title="PLC" target="_blank">PLC</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/PWM" title="PWM" target="_blank">PWM</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/汽車電子" title="汽車電子" target="_blank">汽車電子</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/轉換器" title="轉換器" target="_blank">轉換器</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/電源管理" title="電源管理" target="_blank">電源管理</a></li> <li><a href="http://www.ex-cimer.com/tech/s/k/信號放大器" title="信號放大器" target="_blank">信號放大器</a></li> </ul> </div>  </div>  <script> //先得到cookie function getCookie(cookie_name) { var allcookies = document.cookie; var cookie_pos = allcookies.indexOf(cookie_name); // 如果找到了索引，就代表cookie存在，反之，就說明不存在。 if (cookie_pos != -1) { // 把cookie_pos放在值的開始，只要給值加1即可。 cookie_pos += cookie_name.length + 1; var cookie_end = allcookies.indexOf(";", cookie_pos); if (cookie_end == -1) { cookie_end = allcookies.length; } var value = unescape(allcookies.substring(cookie_pos, cookie_end)); } return value; } </script> <script src="https://webstorage.eepw.com.cn/js/2012/zhedang.js" type="text/javascript"></script>  <script type="text/javascript"> document.body.oncopy=function(){ //event.returnValue=false; var t=document.selection.createRange().text; var s="電子產品世界"+location.href; for(var i=1;i<3;i++){ var to = t.substring(0,200*i)+s+t.substring(200*i); t = to; } clipboardData.setData('Text',to+'\r\n\r\n'); } </script>  <div id="imgdiv" style="display:none;position:absolute;border:#ccc 1px solid;width:150px;height:80px;line-height:140%;text-align:left;padding-left:5px;background:#fff;overflow:hidden;"></div> <script language="javascript" type="text/javascript"> $(document).ready(function(){ $('em').each(function(){ $(this).mouseover(function(){ var ofset = $(this).offset(); var spanL = ofset.left+$(this).width()+2; var spanT = ofset.top; var bodyHeight = $(document).height(); var divHeight = $("#imgdiv").height(); $.ajax({ type:"get", url:"http://www.ex-cimer.com/news/findadsbyworld/", data:"word="+encodeURI($(this).text()), dataType:"html", beforeSend: function(XMLHttpRequest) { $("#imgdiv").html('<img src="https://webstorage.eepw.com.cn/images/display/load.gif" style="margin-top:20px;"/>'); $("#imgdiv").css("display","none"); if((spanT+divHeight) > bodyHeight){ var newHeight = (spanT-divHeight)+20; $("#imgdiv").css("top",newHeight+"px"); }else{ $("#imgdiv").css("top",spanT+"px"); } $("#imgdiv").css("left",spanL+"px"); $("#imgdiv").css("zIndex","9999"); this; }, success:function(html){ if(html!="0") { $("#imgdiv").html(html); $("#imgdiv").css("display","block"); if((spanT+divHeight) > bodyHeight){ var newHeight = (spanT-divHeight)+20; $("#imgdiv").css("top",newHeight+"px"); }else{ $("#imgdiv").css("top",spanT+"px"); } $("#imgdiv").css("left",spanL+"px"); this; } else { $("#imgdiv").css("display","none"); } } }); }) }); $("#imgdiv").dblclick(function(){ $("#imgdiv").css("display","none"); $("#imgdiv").empty(); }); }); </script>  <script> function closed() { var aaa=document.getElementById("ad20161025"); aaa.style.display="none" } </script> <div id="ad20161025" style="clear:both; z-index:10000; width:155px; position:fixed; bottom:0px; _position:absolute; _bottom:auto; _top:expression(eval(document.documentElement.scrollTop));"> <div style="text-align:right; font:12px/18px Arial, Helvetica, sans-serif, '宋體'; width:50px; background:#000; text-align:center; float:right;"> <a onclick="closed();" style="cursor:pointer;color:#fff;">關閉</a></div> <a href="http://www.ex-cimer.com/event/action/2016IOT/index.htm" target="_blank"><img src="https://webstorage.eepw.com.cn/images/ad/2016IOT155x630.jpg" /></a> </div> </div> <link type="text/css" rel="stylesheet" /> <script src="https://webstorage.eepw.com.cn/css/2014/login/js/jquery.simplemodal.js"></script> <script src="https://webstorage.eepw.com.cn/css/2014/login/js/osx.js"></script> <footer> <div class="inner"> <dl class="techCh"> <dt>技術頻道</dt> <dd><a href="http://www.ex-cimer.com/info/industry/special/embedded" target="_blank">嵌入式</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/component" target="_blank">元件/連接器</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/power" target="_blank">電源管理</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/safety" target="_blank">安防電子</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/auto" target="_blank">汽車電子</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/eda" target="_blank">EDA與制造</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/consume" target="_blank">消費電子</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/control" target="_blank">工業電子</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/analog" target="_blank">模擬IC</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/medical" target="_blank">醫療電子</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/tm" target="_blank">測試測量</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/wireless" target="_blank">通信技術</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/led" target="_blank">光電顯示</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/smart" target="_blank">智能計算</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/network" target="_blank">網絡與存儲</a></dd> <dd><a href="http://www.ex-cimer.com/info/industry/special/iot" target="_blank">物聯網</a></dd> </dl> <dl> <dt>技術子站</dt> <dd><a target="_blank">PI技術專區 </a></dd> <dd><a href="http://www.ex-cimer.com/event/action/adi_video/index.html " target="_blank">ADI視頻專區 </a></dd> <dd><a target="_blank">ZYNQ技術社區</a></dd> <dd><a target="_blank">ADI技術專區</a></dd> <dd><a target="_blank">維博專區</a></dd> <dd><a target="_blank">貝能技術社區</a></dd> <dd><a target="_blank">Microchip資源技術社區</a></dd> <dd><a target="_blank">Fluke技術社區</a></dd> <dd><a href="http://www.ex-cimer.com/event/action/Microchip/index.html" target="_blank">Microchip視頻技術社區</a></dd> <dd><a target="_blank">賽靈思社區</a></dd> <dd><a target="_blank">IR iMotion 數字電機技術社區</a></dd> <dd><a target="_blank">英特爾Quark開發者俱樂部</a></dd> <dd><a target="_blank">MultiSIM BLUE</a></dd> <dd><a target="_blank">Andes專區</a></dd> <dd><a target="_blank">蔡司光學專欄</a></dd> </dl> <style> .QRcode{float:right;padding-top:20px;} .QRcode ul li{float:right;padding-left:10px;width:90px;} .QRcode ul li span{display:block;margin-bottom:10px;height:30px;line-height:30px;text-align:center;background:#00C62A;color:#FFF;font-size:14px;} .QRcode ul li span.App{background:#2E8CEB} .QRcode ul li.cover{width:120px;text-align:center;} .QRcode ul li.cover img{margin-bottom:5px;} .QRcode ul li.cover a{color:#AFAFAF;} .QRcode ul li img{vertical-align:top; width:90px; } </style> <div class="QRcode"> <ul> <li class="cover"><a href="http://www.ex-cimer.com/event/form/fw/index.html" rel="nofollow" target="_blank" style="display:block;"><img src="https://webstorage.eepw.com.cn/css/2013/article/images/cover.png" ></a><p><a href="http://www.ex-cimer.com/event/form/fw/index.html" target="_blank">免費?？鏖?/a></p></li> <li ><span>微信公眾號</span><img src="https://webstorage.eepw.com.cn/css/2013/article/images/wx.png"></li> </ul> </div> <div class="clear"></div> </div> <div class="copyright"> <div class="copyrightInner"> <span class="fontArial">Copyright ? 《電子產品世界》</span> <a href="http://www.ex-cimer.com/event/company/about.html" rel="nofollow" target="_blank">關于我們</a> <a href="http://www.ex-cimer.com/event/company/contact.html" rel="nofollow" target="_blank">聯系我們</a> <a href="http://www.ex-cimer.com/event/company/ad.html" rel="nofollow" target="_blank">廣告服務</a> <a rel="nofollow" target="_blank">人才招聘</a> <a href="http://www.ex-cimer.com/company/link" target="_blank">友情鏈接</a> <a href="http://www.ex-cimer.com/event/action/mapNav/map.html" target="_blank">網站地圖</a> </div> </div> </footer>  <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https'){ bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else{ bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script>  <div style="display:none;"> <script type="text/javascript"> var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://"); document.write(unescape("%3Cscript src='" + _bdhmProtocol + "#/h.js%3Fc5e9057ff0d62338aaf443148e00157f' type='text/javascript'%3E%3C/script%3E")); </script> </div> <script src="http://www.ex-cimer.com/event/ad/right_box.js"></script> <a href="http://www.ex-cimer.com/">看屁屁www成人影院,亚洲人妻成人图片,亚洲精品成人午夜在线,日韩在线欧美成人</a> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </body> </html>  <script src="https://webstorage.eepw.com.cn/js/2012/finalad.js" type="text/javascript"></script>