/blogs_/b/analogwire/posts/51789作者： John Caldwell 我们一起来看看该博客系列文章（共有三篇）的第一篇…… 互阻抗放大器是一款通用运算放大器，其输出电压取决于输入电流和反馈电阻器： 我经常见到图 1 所示的这款用来放大光电二极管输出电流的电路。几乎所有互阻抗放大器电路都需要一个与反馈电阻器并联的反馈电容器 (CF)，用以补偿放大器反相节点的寄生电容，进而保持稳定性。 图 1 ：反馈电容器 C F 可补偿光电二极管接点电容及运算放大器输入电容 有大量文章都介绍了在使用某种运算放大器时应如何选择反馈电容器zh-CNTelligent Community 13https://e2echina.ti.com/blogs_/b/analogwire/posts/51789Mon, 11 Dec 2023 01:41:12 GMT91561404-af28-475a-b96b-cb6cbaadd097:14987cfb-577a-4366-9035-33d32cc55a2c?? ?0<p>The link to the article has expired, and I would like to ask if there is a new linking site</p> <div id="WidgetFloaterPanels" class="LTRStyle" style="text-align:left;"> <div id="WidgetFloater"> <div id="WidgetLogoPanel"><span id="WidgetTranslateWithSpan"><span>TRANSLATE with </span></span> <span id="WidgetCloseButton" title="Exit Translation">x</span></div> <div id="LanguageMenuPanel"> <div class="DDStyle_outer"><span id="__LanguageMenu_header" class="DDStyle">English</span> <div style="text-align:left;"> <div> <div id="__LanguageMenu_popup" class="DDStyle"><a href="#ar">Arabic</a><a href="#he">Hebrew</a><a href="#pl">Polish</a> <a href="#bg">Bulgarian</a><a href="#hi">Hindi</a><a href="#pt">Portuguese</a> <a href="#ca">Catalan</a><a href="#mww">Hmong Daw</a><a href="#ro">Romanian</a> <a href="#zh-CHS">Chinese Simplified</a><a href="#hu">Hungarian</a><a href="#ru">Russian</a> <a href="#zh-CHT">Chinese Traditional</a><a href="#id">Indonesian</a><a href="#sk">Slovak</a> <a href="#cs">Czech</a><a href="#it">Italian</a><a href="#sl">Slovenian</a> <a href="#da">Danish</a><a href="#ja">Japanese</a><a href="#es">Spanish</a> <a href="#nl">Dutch</a><a href="#tlh">Klingon</a><a href="#sv">Swedish</a> <a href="#en">English</a><a href="#ko">Korean</a><a href="#th">Thai</a> <a href="#et">Estonian</a><a href="#lv">Latvian</a><a href="#tr">Turkish</a> <a href="#fi">Finnish</a><a href="#lt">Lithuanian</a><a href="#uk">Ukrainian</a> <a href="#fr">French</a><a href="#ms">Malay</a><a href="#ur">Urdu</a> <a href="#de">German</a><a href="#mt">Maltese</a><a href="#vi">Vietnamese</a> <a href="#el">Greek</a><a href="#no">Norwegian</a><a href="#cy">Welsh</a> <a href="#ht">Haitian Creole</a><a href="#fa">Persian</a> </div> </div> </div> </div> </div> <div id="CTFLinksPanel"><span id="ExternalLinksPanel"><a id="HelpLink" title="Help" href="https://go.microsoft.com/?linkid=9722454" rel="noopener noreferrer" target="_blank"> </a> <a id="EmbedLink" title="Get this widget for your own site"></a> <a id="ShareLink" title="Share translated page with friends"></a> </span></div> <div id="FloaterProgressBar"><span id="ProgressFill"></span></div> </div> <div id="WidgetFloaterCollapsed"><span>TRANSLATE with </span></div> <div id="FloaterSharePanel"> <div id="ShareTextDiv"><span id="ShareTextSpan"> COPY THE URL BELOW </span></div> <div id="ShareTextboxDiv"><!--a id="TwitterLink" title="Share on Twitter"> <img id="TwitterImg" /></a> <a--> <a id="EmailLink" title="Email this translation"></a> </div> <div id="ShareFooter"><span id="ShareHelpSpan"><a id="ShareHelpLink"></a> </span> <span id="ShareBackSpan"><a id="ShareBack" title="Back To Translation"></a> Back</span></div> </div> <div id="FloaterEmbed"> <div id="EmbedTextDiv"><span id="EmbedTextSpan">EMBED THE SNIPPET BELOW IN YOUR SITE</span> <a id="EmbedHelpLink" title="Copy this code and place it into your HTML."></a> </div> <div id="EmbedTextboxDiv"></div> <div id="EmbedNoticeDiv"><span id="EmbedNoticeSpan">Enable collaborative features and customize widget: <a href="http://www.bing.com/widget/translator" rel="noopener noreferrer" target="_blank">Bing Webmaster Portal</a></span></div> <div id="EmbedFooterDiv"><span id="EmbedBackSpan">Back</span></div> </div> </div><img src="https://e2echina.ti.com/aggbug?PostID=51789&AppID=102&AppType=Weblog&ContentType=0" width="1" height="1">