<div class="showContent"> <div class="description" id="descriptions"> <h2> 描述</h2> <div class =“desc”> <p> </p> <p> TL08xx JFET输入运算放大器系列旨在提供比任何先前开发的运算放大器系列更广泛的选择。这些JFET输入运算放大器中的每一个都在单片集成电路中集成了匹配良好的高压JFET和双极晶体管。这些器件具有高压摆率，低输入偏置和失调电流以及低失调电压温度系数。</p> </div> </div> <div class="feature" id="features"> <h2>特性</h2> <div class =“feat”> <p> </p> <ul> <li>低功耗：1.4 mA /ch典型</li> <li>宽共模和差分电压范围</li> <li>低输入偏置电流：典型值30 pA </li> <li>低输入失调电流：典型值5 pA </li> <li>输出短路保护</li> <li>总谐波低失真：0.003％典型</li> <li>高输入阻抗：JFET输入级</li> <li>无闩锁操作</li> <li>高转换率：13 V /μs典型</li> <li>共模输入电压范围<br>包括V <sub> CC + </sub> </li> </ul> </div> </div> </div><div class="parametric clear" id="parametrics"> <h2>参数 与其它产品相比 通用 运算放大器 </h2> <div class="paramName"> <table id="paramsName" class="tblstandard"> <tr id="para_0"> <th> </th> </tr> <tr id="para_1"> <td>Number of Channels (#) </td> </tr> <tr id="para_2"> <td>Total Supply Voltage (Min) (+5V=5, +/-5V=10) </td> </tr> <tr id="para_3"> <td>Total Supply Voltage (Max) (+5V=5, +/-5V=10) </td> </tr> <tr id="para_4"> <td>GBW (Typ) (MHz) </td> </tr> <tr id="para_5"> <td>Slew Rate (Typ) (V/us) </td> </tr> <tr id="para_6"> <td>Rail-to-Rail </td> </tr> <tr id="para_7"> <td>Vos (Offset Voltage @ 25C) (Max) (mV) </td> </tr> <tr id="para_8"> <td>Iq per channel (Typ) (mA) </td> </tr> <tr id="para_9"> <td>Vn at 1kHz (Typ) (nV/rtHz) </td> </tr> <tr id="para_10"> <td>Rating </td> </tr> <tr id="para_11"> <td>Operating Temperature Range (C) </td> </tr> <tr id="para_12"> <td>Package Group </td> </tr> <tr id="para_13"> <td>Package Size: mm2:W x L (PKG) </td> </tr> <tr id="para_14"> <td>Offset Drift (Typ) (uV/C) </td> </tr> <tr id="para_15"> <td>Features </td> </tr> <tr id="para_16"> <td>Input Bias Current (Max) (pA) </td> </tr> <tr id="para_17"> <td>CMRR (Typ) (dB) </td> </tr> <tr id="para_18"> <td>Output Current (Typ) (mA) </td> </tr> <tr id="para_19"> <td>Architecture </td> </tr> <tr> <td id="samplelink"> </td> </tr> </table> </div> <div class="paramData"> <table id="parametricdata" class="tblstandard"> <script language="JavaScript"> var link = "zh_CN_folder_p_quick_link_description_features_parametrics"; com.TI.Product.handleQuickLinks('parametric','参数变化','#parametrics',link); </script> <tr> <th class="on"> TL084B </th> <th>TL081 </th> <th>TL081A </th> <th>TL081B </th> <th>TL082 </th> <th>TL082-Q1 </th> <th>TL082A </th> <th>TL082B </th> <th>TL084 </th> <th>TL084A </th> </tr> <tr> <td class="on" nowrap> 4 </td> <td nowrap> 1 </td> <td nowrap> 1 </td> <td nowrap> 1 </td> <td nowrap> 2 </td> <td nowrap> 2 </td> <td nowrap> 2 </td> <td nowrap> 2 </td> <td nowrap> 4 </td> <td nowrap> 4 </td> </tr> <tr> <td class="on" nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> <td nowrap> 7 </td> </tr> <tr> <td class="on" nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> <td nowrap> 36 </td> </tr> <tr> <td class="on" nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> <td nowrap> 3 </td> </tr> <tr> <td class="on" nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> <td nowrap> 13 </td> </tr> <tr> <td class="on" nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> <td nowrap> In to V+ </td> </tr> <tr> <td class="on" nowrap> 3 </td> <td nowrap> 6 </td> <td nowrap> 6 </td> <td nowrap> 3 </td> <td nowrap> 6 </td> <td nowrap> 6 </td> <td nowrap> 6 </td> <td nowrap> 3 </td> <td nowrap> 6 </td> <td nowrap> 6 </td> </tr> <tr> <td class="on" nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> <td nowrap> 1.4 </td> </tr> <tr> <td class="on" nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> </tr> <tr> <td class="on" nowrap> Catalog </td> <td nowrap> Catalog </td> <td nowrap> Catalog </td> <td nowrap> Catalog </td> <td nowrap> Catalog </td> <td nowrap> Automotive </td> <td nowrap> Catalog </td> <td nowrap> Catalog </td> <td nowrap> Catalog </td> <td nowrap> Catalog </td> </tr> <tr> <td class="on" nowrap> 0 to 70 </td> <td nowrap> -40 to 85<br> 0 to 70 </td> <td nowrap> 0 to 70 </td> <td nowrap> 0 to 70 </td> <td nowrap> -40 to 85<br> 0 to 70 </td> <td nowrap> -40 to 125<br> -40 to 85 </td> <td nowrap> 0 to 70 </td> <td nowrap> 0 to 70 </td> <td nowrap> -40 to 125<br> -40 to 85<br> 0 to 70 </td> <td nowrap> 0 to 70 </td> </tr> <tr> <td class="on" nowrap> PDIP<br> SOIC </td> <td nowrap> PDIP<br> SO<br> SOIC </td> <td nowrap> PDIP<br> SOIC </td> <td nowrap> PDIP<br> SOIC </td> <td nowrap> PDIP<br> SO<br> SOIC<br> TSSOP </td> <td nowrap> SOIC </td> <td nowrap> PDIP<br> SO<br> SOIC </td> <td nowrap> PDIP<br> SOIC </td> <td nowrap> PDIP<br> SO<br> SOIC<br> TSSOP </td> <td nowrap> PDIP<br> SO<br> SOIC </td> </tr> <tr> <td class="on" nowrap> See datasheet (PDIP)<br> 14SOIC: 52 mm2: 6 x 8.65(SOIC) </td> <td nowrap> See datasheet (PDIP)<br> 8SO: 48 mm2: 7.8 x 6.2(SO)<br> 8SOIC: 29 mm2: 6 x 4.9(SOIC) </td> <td nowrap> See datasheet (PDIP)<br> 8SOIC: 29 mm2: 6 x 4.9(SOIC) </td> <td nowrap> See datasheet (PDIP)<br> 8SOIC: 29 mm2: 6 x 4.9(SOIC) </td> <td nowrap> See datasheet (PDIP)<br> 8SO: 48 mm2: 7.8 x 6.2(SO)<br> 8SOIC: 29 mm2: 6 x 4.9(SOIC)<br> 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) </td> <td nowrap> 8SOIC: 29 mm2: 6 x 4.9(SOIC) </td> <td nowrap> See datasheet (PDIP)<br> 8SO: 48 mm2: 7.8 x 6.2(SO)<br> 8SOIC: 29 mm2: 6 x 4.9(SOIC) </td> <td nowrap> See datasheet (PDIP)<br> 8SOIC: 29 mm2: 6 x 4.9(SOIC) </td> <td nowrap> See datasheet (PDIP)<br> 14SO: 80 mm2: 7.8 x 10.2(SO)<br> 14SOIC: 52 mm2: 6 x 8.65(SOIC)<br> 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) </td> <td nowrap> See datasheet (PDIP)<br> 14SO: 80 mm2: 7.8 x 10.2(SO)<br> 14SOIC: 52 mm2: 6 x 8.65(SOIC) </td> </tr> <tr> <td class="on" nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> <td nowrap> 18 </td> </tr> <tr> <td class="on" nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> <td nowrap> Standard Amps </td> </tr> <tr> <td class="on" nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> <td nowrap> 200 </td> </tr> <tr> <td class="on" nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> <td nowrap> 86 </td> </tr> <tr> <td class="on" nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> <td nowrap> 10 </td> </tr> <tr> <td class="on" nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> <td nowrap> FET </td> </tr> <tr> <td class="on" id="samplelink"> </td> <td id="samplelink"> </td> <td id="samplelink"> </td> <td id="samplelink"> 无样片 </td> <td id="samplelink"> </td> <td id="samplelink"> </td> <td id="samplelink"> </td> <td id="samplelink"> </td> <td id="samplelink"> </td> <td id="samplelink"> </td> </tr> </table> </div> </div><div class="diagram clear" id="diagrams"> <input type="hidden" value="1" id="maxLength" /> <h2>方框图 (1) </h2> <div class="list2" id="list2"> <a id="backward" href="#" class="backward" style="display:none"></a> <ul id="items" class="items"> <li class="list21" id="list21"> <img id="list2Img1" src="http://file.elecfans.com/web1/M00/53/8E/pIYBAFshFSOALXDGAABj-xOkR1o580.gif" alt="" height="380" width="463" lang="380"> </li> </ul> <a id="forward" href="#" class="forward" style="display:none"></a> </div> </div>
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