TL072CN低噪声的J - FET的双运算放大器

线性运算放大器系列（OP、TL、LM、LF系列）型 号 功 能 型 号 功 能OP07 低失调运算放大器 LF13332 四常开模护开关OP07CZ 低失调运算放大器（工业级） LF13333 三常开二常闭模拟开关OP20 高精度、微功耗运算放大器 LF351 JFET输入运算放大器OP27 超低噪声、高精密运算放大器 LF353 JFET输入运算放大器OP37 低噪声精密运算放大器 LF355OP77 超低噪声精密运放 LF356 JFET输入运算放大器TL061 低功耗、JFET输入运算放大器 LF357 JFET输入运算放大器TL062 低功耗JFET输入双运算放大器 LF398 采样/保持器TL064 低功耗JFET输入四运算放大器 LF411 低失调、低漂移、JFET输入TL071 低功耗、JFET输入运算放大器 LF412 双低失调、低漂移JFET运放TL072 低功耗JFET输入双运算放大器 LF441 低功耗、JFET输入运放TL074 低功耗JFET输入四运算放大器TL081 通用JFET输入运算放大器TL082 通用JFET输入双运算放大器TL084 通用JFET输入四运算放大器型 号 功 能型 号 功 能 LM10CLN 高精度基准电源运放（军品） LM318 高速运算放大器 LM101JH 通用可调运算放大器（军品） LM319 高速运算放大器 LM108H 高精度运算放大器（军品）LM324 通用四运放 LM1203 三基色视频放大器LM331 电压、频率/频率、电压转换 LM124J 四运放（军品）LM334 恒流源 LM139J 四电压比较器（军品）LM339 四比较器 LM158J 低耗双运放（军品）LM347 四运放 LM1881N 视频同步分离器LM348 四电路通用运算放大器 LM193J 双电压比较器LM35 温度传感器 LM201 宽通用运放（工业级）LM358 低功耗双运放 LM208H 精密双极单运放（工业级）LM361 高频差动比较器 LM211N 高精度比较器（工业级）LM376 可调稳压电源 LM224J 四运放（工业级）LM386 声频小功放大器 LM231 电压、频率转换（工业级）LM3900 四电路、最流差动运算放大器 LM258N 低功耗双运放（工业级）LM3914 十段点级显示驱动器 LM285 1.2V、2.5V精密基准源（工业） LM3915 十段点级显示驱动器 LM2902N 四电路、单电源运算放大器LM393 双电压比较器 LM2903N 双电压比较器LM710CN 高频差分电压比较器 LM2904N 双电路、单电源运算放大器LM725 低漂移高精度运放 LM2907N 频率电压转换器LM733 视频放大器 LM2917N 频率电压转换器LM741 通用单运放 LM301AN 能用宽带运算放大器LM747 通用双运放 LM308N 单运算放大器LM748CN 不带补尝的741运放 LM310N 电压跟随运算放大器LM759 功率运放 LM311P 单比较器LM760 高速差分比较仪LM776 可编程运放LM777 高电压运放LM796HC 高电压运放LM833 双音频功放品） 器（军品） 准源（工业）。

TL082与TL072的区别先看意法半导体公司的ＴＬ０８２内部等效电路（见图一）：再看意法半导体公司的ＴＬ０７２内部等效电路（见图二）：怎么看这两个图中的电路都是一样的，若不是图一右侧标注“１/２ＴＬ０８２”、图二右侧标注“１/２ＴＬ０７２”，大家可能误会我将同一份图纸粘贴了两次。

下面看摩托罗拉半导体公司的ＴＬ０８２和ＴＬ０７２内部等效电路（见图三）、德州仪器公司的ＴＬ０８２和ＴＬ０７２内部等效电路（见图四）：大家会发现很有趣：不同厂家的同型号产品电路结构不一样，相同厂家的不同型号产品电路结构相同。

下面我们看意法半导体公司关于ＴＬ０８２和ＴＬ０７２的参数表（详见“参考资料 1. 2. ”），查遍“输入失调电压”、“输入失调电压温度漂移”、“输入失调电流”、“输入偏置电流”、“大信号电压增益”、“供电电压变动抑制比”、“单通道空载供电电流”、“输入共模电压范围”、“共模抑制比”、“输出短路电流”、“输出电压摆幅”、“转换速率”、“上升时间”、“过冲”、“增益带宽积”、“输入阻抗”、“总谐波失真”、“等效输入噪声电压”、“相位裕量”、“通道隔离度”，逐项对比，未发现有何不同。

对比一下摩托罗拉半导体公司关于ＴＬ０８２和ＴＬ０７２的参数表（详见“参考资料 3. 4. ”），发现“输入失调电压”项ＴＬ０８２是小于１５ｍＶ（全温度范围是小于２０ｍＶ），而ＴＬ０７２是小于１０ｍＶ（全温度范围是小于１３ｍＶ）；“输入失调电流”项ＴＬ０８２是小于２００ｐＡ（全温度范围是小于５ｎＡ），而ＴＬ０７２是小于５０ｐＡ（全温度范围是小于２ｎＡ）；“输入偏置电流”项ＴＬ０８２是小于４００ｐＡ（全温度范围是小于１０ｎＡ），而ＴＬ０７２是小于２００ｐＡ（全温度范围是小于７ｎＡ）。

再对比一下德州仪器公司关于ＴＬ０８２和ＴＬ０７２的参数表（详见“参考资料 5. 6. ”），发现“输入失调电压”项ＴＬ０８２是小于１５ｍＶ（全温度范围是小于２０ｍＶ），而ＴＬ０７２是小于１０ｍＶ（全温度范围是小于１３ｍＶ）；“输入失调电流”项ＴＬ０８２是小于２００ｐＡ（全温度范围是小于２０ｎＡ），而ＴＬ０７２是小于１００ｐＡ（全温度范围是小于２０ｎＡ）；“输入偏置电流”项ＴＬ０８２是小于４００ｐＡ（全温度范围是小于５０ｎＡ），而ＴＬ０７２是小于２００ｐＡ（全温度范围是小于５０ｎＡ）；“供电电压变动抑制比”和“共模抑制比”项ＴＬ０８２是８６ｄＢ（典型值），而ＴＬ０７２是１００ｄＢ（典型值）；“单通道空载供电电流”项ＴＬ０８２是小于２.８ｍＡ，而ＴＬ０７２是小于２.５ｍＡ；由上述可知：ＴＬ０７２比ＴＬ０８２略微精密一点，省电一点，也就那么一点点，甚至没有差别。

PACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)8102304HA OBSOLETE10None Call TI Call TI81023052A ACTIVE LCCC FK201None POST-PLATE Level-NC-NC-NC 8102305HA ACTIVE CFP U101None A42SNPB Level-NC-NC-NC 8102305PA ACTIVE CDIP JG81None A42SNPB Level-NC-NC-NC 81023062A ACTIVE LCCC FK201None POST-PLATE Level-NC-NC-NC 8102306CA ACTIVE CDIP J141None A42SNPB Level-NC-NC-NC 8102306DA ACTIVE CFP W141None A42SNPB Level-NC-NC-NC JM38510/11905BPA ACTIVE CDIP JG81None A42SNPB Level-NC-NC-NC JM38510/11906BCA OBSOLETE CDIP J14None Call TI Call TITL071ACD ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071ACDR ACTIVE SOIC D82500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071ACP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071BCD ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071BCDR ACTIVE SOIC D82500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071BCP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071CD ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071CDR ACTIVE SOIC D82500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071CP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071CPSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071CPWLE OBSOLETE TSSOP PW8None Call TI Call TITL071ID ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071IDR ACTIVE SOIC D82500Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071IJG OBSOLETE CDIP JG8None Call TI Call TITL071IP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071MFKB OBSOLETE LCCC FK20None Call TI Call TITL071MJG OBSOLETE CDIP JG8None Call TI Call TITL071MJGB OBSOLETE CDIP JG8None Call TI Call TITL072ACD ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL072ACDR ACTIVE SOIC D82500Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEAR TL072ACJG OBSOLETE CDIP JG8None Call TI Call TITL072ACP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)TL072ACPSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL072BCD ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL072BCDR ACTIVE SOIC D82500Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL072BCP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072CD ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL072CDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL072CP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072CPSLE OBSOLETE SO PS8None Call TI Call TITL072CPSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL072CPWR ACTIVE TSSOP PW82000Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMTL072ID ACTIVE SOIC D875Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL072IDR ACTIVE SOIC D82500Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL072IP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072MFKB ACTIVE LCCC FK201None POST-PLATE Level-NC-NC-NCTL072MJG ACTIVE CDIP JG81None A42SNPB Level-NC-NC-NCTL072MJGB ACTIVE CDIP JG81None A42SNPB Level-NC-NC-NCTL072MUB ACTIVE CFP U101None A42SNPB Level-NC-NC-NCTL074ACD ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL074ACDR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEAR TL074ACJ OBSOLETE CDIP J14None Call TI Call TITL074ACN ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL074ACNSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074BCD ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL074BCDR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL074BCN ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL074BCNSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074CD ACTIVE SOIC D1450Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEARTL074CDR ACTIVE SOIC D142500Pb-Free(RoHS)CU NIPDAU Level-2-250C-1YEAROrderable DeviceStatus (1)Package Type Package Drawing Pins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)TL074CNACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU Level-NC-NC-NC TL074CNSRACTIVE SO NS 142000Pb-Free (RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIM TL074CPWACTIVE TSSOP PW 1490Pb-Free (RoHS)CU NIPDAU Level-1-250C-UNLIM TL074CPWLEOBSOLETE TSSOP PW 14None Call TI Call TI TL074CPWRACTIVE TSSOP PW 142000Pb-Free (RoHS)CU NIPDAU Level-1-250C-UNLIM TL074IDACTIVE SOIC D 1450Pb-Free (RoHS)CU NIPDAU Level-2-250C-1YEAR TL074IDRACTIVE SOIC D 142500Pb-Free (RoHS)CU NIPDAU Level-2-250C-1YEAR TL074IJOBSOLETE CDIP J 14None Call TI Call TI TL074INACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU Level-NC-NC-NC TL074MFKACTIVE LCCC FK 201None POST-PLATE Level-NC-NC-NC TL074MFKBACTIVE LCCC FK 201None POST-PLATE Level-NC-NC-NC TL074MJACTIVE CDIP J 141None A42SNPB Level-NC-NC-NC TL074MJBACTIVE CDIP J 141None A42SNPB Level-NC-NC-NC TL074MWBACTIVE CFP W 141None A42SNPB Level-NC-NC-NC (1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is notin production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan -May not be currently available -please check /productcontent for the latest availability information and additional product content details.None:Not yet available Lead (Pb-Free).Pb-Free (RoHS):TI's terms "Lead-Free"or "Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all 6substances,including the requirement that lead not exceed 0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Green (RoHS &no Sb/Br):TI defines "Green"to mean "Pb-Free"and in addition,uses package materials that do not contain halogens,including bromine (Br)or antimony (Sb)above 0.1%of total product weight.(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDECindustry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but 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2 AD8047AR 250 MHz,通用电压反馈运算放大器3 AD8047AR-REEL 250 MHz,通用电压反馈运算放大器4 AD8047AR-REEL7 250 MHz,通用电压反馈运算放大器5 AD8048AN 250 MHz,通用电压反馈运算放大器6 AD8048AR 250 MHz,通用电压反馈运算放大器7 AD8048AR-REEL 250 MHz,通用电压反馈运算放大器8 AD8048AR-REEL7 250 MHz,通用电压反馈运算放大器9 AD8055AN 单-低成本，300 MHz电压反馈放大器10 AD8055AR 单-低成本，300 MHz电压反馈放大器11 AD8055AR-REEL 单-低成本，300 MHz电压反馈放大器12 AD8055AR-REEL7 单-低成本，300 MHz电压反馈放大器13 AD8055ART-REEL 单-低成本，300 MHz电压反馈放大器14 AD8055ART-REEL7 单-低成本，300 MHz电压反馈放大器15 AD8056AN 双-低成本，300 MHz电压反馈放大器16 AD8056AR 双-低成本，300 MHz电压反馈放大器17 AD8056AR-REEL 双-低成本，300 MHz电压反馈放大器18 AD8056AR-REEL7 双-低成本，300 MHz电压反馈放大器19 AD8056ARM 双-低成本，300 MHz电压反馈放大器20 AD8056ARM-REEL 双-低成本，300 MHz电压反馈放大器21 AD8056ARM-REEL7 双-低成本，300 MHz电压反馈放大器22 AD8057ACHIPS 单-低成本，高性能，电压反馈，325 MHz 放大器23 AD8057AR 单-低成本，高性能，电压反馈，325 MHz 放大器24 AD8057AR-REEL 单-低成本，高性能，电压反馈，325 MHz 放大器25 AD8057AR-REEL7 单-低成本，高性能，电压反馈，325 MHz 放大器26 AD8057ART-REEL 单-低成本，高性能，电压反馈，325 MHz 放大器27 AD8057ART-REEL7 单-低成本，高性能，电压反馈，325 MHz 放大器28 AD8058ACHIPS 双-低成本，高性能，电压反馈，325 MHz 放大器29 AD8058AR 双-低成本，高性能，电压反馈，325 MHz 放大器30 AD8058AR-REEL 双-低成本，高性能，电压反馈，325 MHz 放大器31 AD8058AR-REEL7 双-低成本，高性能，电压反馈，325 MHz 放大器32 AD8058ARM 双-低成本，高性能，电压反馈，325 MHz 放大器33 AD8058ARM-REEL 双-低成本，高性能，电压反馈，325 MHz 放大器34 AD8058ARM-REEL7 双-低成本，高性能，电压反馈，325 MHz 放大器35 AD8001SMD 800MHz,50mW电流反馈放大器36 AD846AN 450V/ms,精密电流反馈运算放大器37 AD846BN 450V/ms,精密电流反馈运算放大器38 AD846AQ 450V/ms,精密电流反馈运算放大器39 AD846BQ 450V/ms,精密电流反馈运算放大器40 AD846SQ 450V/ms,精密电流反馈运算放大器41 AD846SQ/883B 450V/ms,精密电流反馈运算放大器42 5962-8964601PA 450V/ms,精密电流反馈运算放大器43 OP260AZ 2路高速电流反馈型运算放大器44 OP260EZ 2路高速电流反馈型运算放大器46 OP260GP 2路高速电流反馈型运算放大器47 OP260GS 2路高速电流反馈型运算放大器48 OP260ARC/883 2路高速电流反馈型运算放大器49 SSM2024P 4组电流控制放大器50 AD8005ART 270MHz 400mA电流反馈型放大器51 OPA2650P 双路-宽带,低功耗，电压反馈运算放大器52 OPA2650PB 双路-宽带,低功耗，电压反馈运算放大器53 OPA2650U 双路-宽带,低功耗，电压反馈运算放大器54 OPA2650UB 双路-宽带,低功耗，电压反馈运算放大器55 OPA2650E 双路-宽带,低功耗，电压反馈运算放大器56 OPA2658P 双路-宽带,低功耗,电流反馈运算放大器57 OPA2658U 双路-宽带,低功耗,电流反馈运算放大器58 OPA2658UB 双路-宽带,低功耗,电流反馈运算放大器59 OPA2658E 双路-宽带,低功耗,电流反馈运算放大器60 OPA2680U 双路-宽带,电压反馈运算放大器，带使能--------------------------------------------------------------------CA3130高输入阻抗运算放大器CA3140高输入阻抗运算放大器CD4573四可编程运算放大器MC14573,ICL7650斩波稳零放大器LF347带宽四运算放大器KA347，LF351BI-FET单运算放大器LF353BI-FET双运算放大器LF356BI-FET单运算放大器LF357BI-FET单运算放大器LF398采样保持放大器LF411BI-FET单运算放大器LF412BI-FET双运放大器LM124低功耗四运算放大器(军用档)LM1458双运算放大器LM148四运算放大器LM224J低功耗四运算放大器(工业档)LM2902四运算放大器LM2904双运放大器LM301运算放大器LM308运算放大器LM308H运算放大器（金属封装）LM318高速运算放大器LM324，LM348四运算放大器HA17324,KA324四运算放大器LM358通用型双运算放大器HA17358，LM380音频功率放大器LM386-1，LM386-3音频放大器NJM386D,UTC386音频放大器LM386-4音频放大器LM3886音频大功率放大器LM3900四运算放大器LM725高精度运算放大器LM733带宽运算放大器LM741通用型运算放大器HA17741，MC34119小功率音频放大器NE5532高速低噪声双运算放大器NE5534高速低噪声单运算放大器TL062BI-FET双运算放大器TL064BI-FET四运算放大器NE592视频放大器OP07-CP精密运算放大器OP07-DP精密运算放大器TBA820M小功率音频放大器TL061BI-FET单运算放大器TL072BI-FET双运算放大器TL074BI-FET四运算放大器TL081BI-FET单运算放大器TL082BI-FET双运算放大器TL084BI-FET四运算放大器。

TL082与TL072的区别先看意法半导体公司的ＴＬ０８２内部等效电路（见图一）：再看意法半导体公司的ＴＬ０７２内部等效电路（见图二）：怎么看这两个图中的电路都是一样的，若不是图一右侧标注“１/２ＴＬ０８２”、图二右侧标注“１/２ＴＬ０７２”，大家可能误会我将同一份图纸粘贴了两次。

下面看摩托罗拉半导体公司的ＴＬ０８２和ＴＬ０７２内部等效电路（见图三）、德州仪器公司的ＴＬ０８２和ＴＬ０７２内部等效电路（见图四）：大家会发现很有趣：不同厂家的同型号产品电路结构不一样，相同厂家的不同型号产品电路结构相同。

下面我们看意法半导体公司关于ＴＬ０８２和ＴＬ０７２的参数表（详见“参考资料 1. 2. ”），查遍“输入失调电压”、“输入失调电压温度漂移”、“输入失调电流”、“输入偏置电流”、“大信号电压增益”、“供电电压变动抑制比”、“单通道空载供电电流”、“输入共模电压范围”、“共模抑制比”、“输出短路电流”、“输出电压摆幅”、“转换速率”、“上升时间”、“过冲”、“增益带宽积”、“输入阻抗”、“总谐波失真”、“等效输入噪声电压”、“相位裕量”、“通道隔离度”，逐项对比，未发现有何不同。

对比一下摩托罗拉半导体公司关于ＴＬ０８２和ＴＬ０７２的参数表（详见“参考资料 3. 4. ”），发现“输入失调电压”项ＴＬ０８２是小于１５ｍＶ（全温度范围是小于２０ｍＶ），而ＴＬ０７２是小于１０ｍＶ（全温度范围是小于１３ｍＶ）；“输入失调电流”项ＴＬ０８２是小于２００ｐＡ（全温度范围是小于５ｎＡ），而ＴＬ０７２是小于５０ｐＡ（全温度范围是小于２ｎＡ）；“输入偏置电流”项ＴＬ０８２是小于４００ｐＡ（全温度范围是小于１０ｎＡ），而ＴＬ０７２是小于２００ｐＡ（全温度范围是小于７ｎＡ）。

再对比一下德州仪器公司关于ＴＬ０８２和ＴＬ０７２的参数表（详见“参考资料 5. 6. ”），发现“输入失调电压”项ＴＬ０８２是小于１５ｍＶ（全温度范围是小于２０ｍＶ），而ＴＬ０７２是小于１０ｍＶ（全温度范围是小于１３ｍＶ）；“输入失调电流”项ＴＬ０８２是小于２００ｐＡ（全温度范围是小于２０ｎＡ），而ＴＬ０７２是小于１００ｐＡ（全温度范围是小于２０ｎＡ）；“输入偏置电流”项ＴＬ０８２是小于４００ｐＡ（全温度范围是小于５０ｎＡ），而ＴＬ０７２是小于２００ｐＡ（全温度范围是小于５０ｎＡ）；“供电电压变动抑制比”和“共模抑制比”项ＴＬ０８２是８６ｄＢ（典型值），而ＴＬ０７２是１００ｄＢ（典型值）；“单通道空载供电电流”项ＴＬ０８２是小于２.８ｍＡ，而ＴＬ０７２是小于２.５ｍＡ；由上述可知：ＴＬ０７２比ＴＬ０８２略微精密一点，省电一点，也就那么一点点，甚至没有差别。

CA3130 高输入阻抗运算放大器Intersil[DATA]CA3140 高输入阻抗运算放大器CD4573 四可编程运算放大器MC14573ICL7650 斩波稳零放大器LF347(NS[DATA]) 带宽四运算放大器KA347LF351 BI-FET单运算放大器NS[DATA]LF353 BI-FET双运算放大器NS[DATA]LF356 BI-FET单运算放大器NS[DATA]LF357 BI-FET单运算放大器NS[DATA]LF398 采样保持放大器NS[DATA]LF411 BI-FET单运算放大器NS[DATA]LF412 BI-FET双运放大器NS[DATA]LM124 低功耗四运算放大器(军用档) NS[DATA]/TI[DATA]LM1458 双运算放大器NS[DATA]LM148 四运算放大器NS[DATA]LM224J 低功耗四运算放大器(工业档) NS[DATA]/TI[DATA] LM2902 四运算放大器NS[DATA]/TI[DATA]LM2904 双运放大器NS[DATA]/TI[DATA]LM301 运算放大器NS[DATA]LM308 运算放大器NS[DATA]LM308H 运算放大器（金属封装）NS[DATA]LM318 高速运算放大器NS[DATA]LM324(NS[DATA]) 四运算放大器HA17324,/LM324N(TI) LM348 四运算放大器NS[DATA]LM358 NS[DATA] 通用型双运算放大器HA17358/LM358P(TI) LM380 音频功率放大器NS[DATA]LM386-1 NS[DATA] 音频放大器NJM386D,UTC386LM386-3 音频放大器NS[DATA]LM386-4 音频放大器NS[DATA]LM3886 音频大功率放大器NS[DATA]LM3900 四运算放大器LM725 高精度运算放大器NS[DATA]LM733 带宽运算放大器LM741 NS[DATA] 通用型运算放大器HA17741MC34119 小功率音频放大器NE5532 高速低噪声双运算放大器TI[DATA]NE5534 高速低噪声单运算放大器TI[DATA]NE592 视频放大器OP07-CP 精密运算放大器TI[DATA]OP07-DP 精密运算放大器TI[DATA]TBA820M 小功率音频放大器ST[DATA]TL061 BI-FET单运算放大器TI[DATA]TL062 BI-FET双运算放大器TI[DATA]TL064 BI-FET四运算放大器TI[DATA]TL072 BI-FET双运算放大器TI[DATA] TL074 BI-FET四运算放大器TI[DATA] TL081 BI-FET单运算放大器TI[DATA] TL082 BI-FET双运算放大器TI[DATA] TL084 BI-FET四运算放大器TI[DATA]//----------------------------------------- 常用运放与常见运放型号简介LFC2 高增益运算放大器LFC3 中增益运算放大器LFC4 低功耗运算放大器LFC54 低功耗运算放大器LFC75 低功耗运算放大器F003 通用Ⅱ型运算放大器F004(5G23) 中增益运算放大器F005 中增益运算放大器F006 通用Ⅱ型运算放大器F007(5G24) 通用Ⅲ型运算放大器F010 低功耗运算放大器F011 低功耗运算放大器F1550 射频放大器F1490 宽频带放大器F1590 宽频带放大器F157/A 通用型运算放大器F253 低功耗运算放大器F741(F007) 通用Ⅲ型运算放大器F741A 通用型运算放大器F747 双运算放大器OP-07 超低失调运算放大器OP111A 低噪声运算放大器F4741 通用型四运算放大器F101A/201A 通用型运算放大器F301A 通用型运算放大器F108 通用型运算放大器F308 通用型运算放大器F110/210 电压跟随器F310 电压跟随器F118/218 高速运算放大器F441 低功耗JEET输入运算放大器F318 高速运算放大器F124/224 四运算放大器F324 四运算放大器F148 通用型四运算放大器F248/348 通用型四运算放大器F158/258 单电源双运算放大器F358 单电源双运算放大器F1558 通用型双运算放大器F4558 双运算放大器LF791 单块集成功率运算放大器LF4136 高性能四运算放大器FD37/FD38 运算放大器FD46 高速运送放大器LF082 高输入阻抗运送放大器LFOP37 超低噪声精密放大器LF3140 高输入阻抗双运送放大器LF7650 斩波自稳零运送放大器LZ1606 积分放大器LZ19001 挠性石英表伺服电路变换放大器LBMZ1901 热电偶温度变换器LM741 运算放大器LM747 双运算放大器OP-07 超低失调运算放大器LM101/201 通用型运算放大器LM301 通用型运算放大器LM108/208 通用型运算放大器LM308 通用型运算放大器LM110 电压跟随器LM310 电压跟随器LM118/218 高速运算放大器LM318 高速运算放大器LM124/224 四运算放大器LM324 四运算放大器LM148 四741运算放大器LM248/348 四741运算放大器LM158/258 单电源双运算放大器LM358 单电源双运算放大器LM1558 双运算放大器OP-27CP 低噪声运算放大器TL062 低功耗JEET运算放大器TL072 低噪声JEET输入型运算放大器TL081 通用JEET输入型运算放大器TL082 四高阻运算放大器(JEET)TL084 四高阻运算放大器(JEET)MC1458 双运放(内补偿)LF147/347 JEET输入型运算放大器LF156/256/356 JEET输入型运算放大器LF107/307 运算放大器LF351 宽带运算放大器LF353 双高阻运算放大器LF155/355 JEET输入型运算放大器LF157/357 JEET输入型运算放大器LM359 双运放(GB=400MC)LM381 双前置放大器CA3080 跨导运算放大器CA3100 宽频带运算放大器CA3130 BiMOS运算放大器CA3140 BiMOS运算放大器CA3240 BiMOS双运算放大器CA3193 BiMOS精密运算放大器CA3401 单电源运算放大器MC3303 单电源四运算放大器MC3403 低功耗四运放LF411 低失调低漂移JEET输入运放LF444 四高阻抗运算放大器μpc4558低噪声宽频带运放MC4741 四通用运放LM709 通用运放LM725 低漂移高精度运放LM733 宽带放大器LM748 双运放ICL7650 斩波稳零运放ICL7660 CMOS电压放大(变换)器=============常见运放型号简介CA3130 高输入阻抗运算放大器Intersil[DATA]CA3140 高输入阻抗运算放大器CD4573 四可编程运算放大器MC14573ICL7650 斩波稳零放大器LF347(NS[DATA]) 带宽四运算放大器KA347LF351 BI-FET单运算放大器NS[DATA]LF353 BI-FET双运算放大器NS[DATA]LF356 BI-FET单运算放大器NS[DATA]LF357 BI-FET单运算放大器NS[DATA]LF398 采样保持放大器NS[DATA]LF411 BI-FET单运算放大器NS[DATA]LF412 BI-FET双运放大器NS[DATA]LM124 低功耗四运算放大器(军用档) NS[DATA]/TI[DATA] LM1458 双运算放大器NS[DATA]LM148 四运算放大器NS[DATA]LM224J 低功耗四运算放大器(工业档) NS[DATA]/TI[DATA] LM2902 四运算放大器NS[DATA]/TI[DATA]LM2904 双运放大器NS[DATA]/TI[DATA]LM301 运算放大器NS[DATA]LM308 运算放大器NS[DATA]LM308H 运算放大器（金属封装）NS[DATA]LM318 高速运算放大器NS[DATA]LM324(NS[DATA]) 四运算放大器HA17324,/LM324N(TI)LM348 四运算放大器NS[DATA]LM358 NS[DATA] 通用型双运算放大器HA17358/LM358P(TI)LM380 音频功率放大器NS[DATA]LM386-1 NS[DATA] 音频放大器NJM386D,UTC386LM386-3 音频放大器NS[DATA]LM386-4 音频放大器NS[DATA]LM3886 音频大功率放大器NS[DATA]LM3900 四运算放大器LM725 高精度运算放大器NS[DATA]LM733 带宽运算放大器LM741 NS[DATA] 通用型运算放大器HA17741MC34119 小功率音频放大器NE5532 高速低噪声双运算放大器TI[DATA]NE5534 高速低噪声单运算放大器TI[DATA]NE592 视频放大器OP07-CP 精密运算放大器TI[DATA]OP07-DP 精密运算放大器TI[DATA]TBA820M 小功率音频放大器ST[DATA]TL061 BI-FET单运算放大器TI[DATA]TL062 BI-FET双运算放大器TI[DATA]TL064 BI-FET四运算放大器TI[DATA]TL072 BI-FET双运算放大器TI[DATA]TL074 BI-FET四运算放大器TI[DATA]TL081 BI-FET单运算放大器TI[DATA]TL082 BI-FET双运算放大器TI[DATA]TL084 BI-FET四运算放大器TI[DATA]2．2 主要交流指标开环带宽：开环带宽定义为，将一个恒幅正弦小信号输入到运放的输入端，从运放的输出端测得开环电压增益从运放的直流增益下降3db（或是相当于运放的直流增益的0.707）所对应的信号频率。

整流二极管：1N4001~1N4007 50V~1000~/1。

0A 1N5391~1N5399 50V~1000V/1。

5A 1N5400~1N54 08 50V~1000V/3。

0A开关二极管：1N4148 1N4150 1N4448肖特基二极管：1N5817~1N5819 20V~40V/1。

0A 1N5820~1N5822 20V~40V/3。

0A 1N60 1N60P小电流低压降光电耦合器：4N35 4N36 4N37晶体三极管：PNP：8550 9015 A92NPN：9012 9013 8050 9014 9018D/A转换器：AD7520 AD7521 AF7530 AD75218位（D/A）：DAC0830 DAC0832 （D/A ）12位：AD7541 （D/A）8位（A/D）：ADC0802 ADC0803 ADC0804 ADC0831 ADC0832 ADC0834 ADC0838（A/D）跨导运算变压器：CA3080 CA3080A OTABiMOS运算变压器：CA3140 CA3140ADB3 双向触发二极管快恢复二极管：FR101~FR107 50V~1000/1。

0A三位半A/D转换器：ICL7106 ICL7107 ICL7116 ICL7117载波稳零运算放大器：ICL7650CMOS电源电压变换器：ICL7660/MAX1044单片函数发生器：ICL8038通用计数器：ICM7216 ICM7216B ICM7216D 10MHz 带BCD输出10MZ通用计数器：ICM7226A ICM7226B单/双通用定时器：ICM7555 ICM7555DTMF 收发器：ISO2-CMOS MT8880CJFET输入运算放大器：LF351FJET输入宽带高速双运算放大器：LF353三端可调电源：LM117 LM317A LM317低功耗四运算放大器：LM124 LM124 LM324 LM2920三端可调负电压调整器：LM137 LM337低功耗四电压比较器：LM139 LM239 LM339 LM2901 LM3302可关断开关电源：LM1575-3.3、LM2575-3.3、LM2575HV-3.3、LM1575- 5.0、LM2575-5.0、LM2575HV-5.0、L M1575-12、LM2575-12、LM2575HV-12、LM1575-15, LM2575-15、LM2575HV-15、LM157 5- ADJ、LM2575-ADJ LM2576-3.3、LM2576HV-3.3、LM2576-5.0、LM2576HV- 5.0、LM257 6-12、LM2576HV-12、LM2576-15、LM2576HV-15、LM2576-ADJ低功耗双运算放大器：LM158 LM258 LM358 LM2904低功耗双电压比较器：LM193 LM293 LM393 LM2903通用运算放大器：LM201 LM301 LM741精密电压频率转换器：LM231A LM231 LM331A LM331 微功耗基准电压二极管：LM285 LM358精密运算放大器：LM308A低压音频小功率放大器：LM386带温度稳定器精密电压基准电路：LM299 LM399 LM3999可调电压基准电路：LM431锁相环音频译码器：LM657 LM657C双低噪声音频功率放大器：LM831 LM833双定时LED电子钟电路：LM8365单片函数发生器；MAX038 0。

常用运算放大器型号CA3130高输入阻抗运算放大器CA3140高输入阻抗运算放大器CD4573四可编程运算放大器MC14573,ICL7650斩波稳零放大器LF347带宽四运算放大器KA347，LF351BI-FET单运算放大器LF353BI-FET双运算放大器LF356BI-FET单运算放大器LF357BI-FET单运算放大器LF398采样保持放大器LF411BI-FET单运算放大器LF412BI-FET双运放大器LM124低功耗四运算放大器(军用档)LM1458双运算放大器LM148四运算放大器LM224J低功耗四运算放大器(工业档)LM2902四运算放大器LM2904双运放大器LM301运算放大器LM308运算放大器LM308H运算放大器（金属封装）LM318高速运算放大器LM324，LM348四运算放大器HA17324,KA324四运算放大器LM358通用型双运算放大器HA17358，LM380音频功率放大器LM386-1，LM386-3音频放大器NJM386D,UTC386音频放大器LM386-4音频放大器LM3886音频大功率放大器LM3900四运算放大器LM725高精度运算放大器LM733带宽运算放大器LM741通用型运算放大器HA17741，MC34119小功率音频放大器NE5532高速低噪声双运算放大器NE5534高速低噪声单运算放大器TL062BI-FET双运算放大器TL064BI-FET四运算放大器NE592视频放大器OP07-CP精密运算放大器OP07-DP精密运算放大器TBA820M小功率音频放大器TL061BI-FET单运算放大器TL072BI-FET双运算放大器TL074BI-FET四运算放大器TL081BI-FET单运算放大器TL082BI-FET双运算放大器TL084BI-FET四运算放大器。

UTC TL072LINEAR INTEGRATED CIRCUITUTC UNISONIC TECHNOLOGIES CO., LTD.1QW-R105-004,BLOW NOISE DUAL J-FET OPERATIONAL AMPLIFIERDESCRIPTIONThe UTC TL072 is a high speed J-FET input dual operational amplifier. It incorporates well matched, high voltage J-FET and bipolar transistors in a monolithic integrated circuit. The device features high slew rates, low input bias and offset current, and low offset voltage temperature coefficient.FEATURES*Low power consumption*Wide common-mode (up to v cc + ) and differential voltage range*Low input bias and offset current *Low noise e n = 15nV / Hz (typ) *Output short-circuit protection*High input impedance J-FET input stage *Low harmonic distortion:0.01%(typ) *Internal frequency compensation *Latch up free operation *High slewrate:16V/µs(typ)PIN CONFIGURATIONSOUTPUT 1INVERTING INPUT 1NON-INVERTING INPUT 1Vcc-Vcc+OUTPUT 2INVERTING INPUT 2NON-INVERTING INPUT 2UTC TL072LINEAR INTEGRATED CIRCUITUTC UNISONIC TECHNOLOGIES CO., LTD.2QW-R105-004,BBLOCK DIAGRAMABSOLUTE MAXIMUM RATINGS (Ta=25°C )PARAMETER SYMBOLVALUEUNITSupply Voltage (note 1)Vcc +-18 V Input Voltage (note 2)Vi +-15 V Differential Input Voltage (note 3) Vid +-30 V Power DissipationPtot 680 mW Output Short-Circuit Duration (Note 4) Infinite Operating Free Air Temperature Range Toper 0 to 70 °C Storage Temperature Range Tstg-65 to 150°CNOTES: 1. All voltage values, except differential voltage, are with respect to the zero reference level(ground) of the supply voltages where the zero reference level is the midpoint between Vcc- and Vcc+.2. The magnitude of the input voltage must never exceed the magnitude of the supply voltageor 15 volts, whichever is less.3. Differential voltages are at the non-inverting input terminal with respect to the inverting inputterminal.4. The output may be shorted to ground or to either supply. Temperature and/or supplyvoltages must be limited to ensure that the dissipation rating is not exceeded.UTC TL072LINEAR INTEGRATED CIRCUIT UTC TL072 C ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C,in the junction temperature.UTC UNISONIC TECHNOLOGIES CO., LTD. 3QW-R105-004,BUTC TL072LINEAR INTEGRATED CIRCUIT UTC TL072 AC ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C,in the junction temperature.UTC UNISONIC TECHNOLOGIES CO., LTD. 4QW-R105-004,BUTC TL072LINEAR INTEGRATED CIRCUIT UTC TL072 BC ELECTRICAL CHARACTERISTICS( Vcc=+- 15V, Ta=25°C,in the junction temperature.UTC UNISONIC TECHNOLOGIES CO., LTD. 5QW-R105-004,BUTC TL072LINEAR INTEGRATED CIRCUITUTC UNISONIC TECHNOLOGIES CO., LTD. 6QW-R105-004,BUTC TL072LINEAR INTEGRATED CIRCUITUTC UNISONIC TECHNOLOGIES CO., LTD. 7QW-R105-004,BUTC TL072LINEAR INTEGRATED CIRCUITUTC UNISONIC TECHNOLOGIES CO., LTD. 8QW-R105-004,BUTC TL072LINEAR INTEGRATED CIRCUITUTC UNISONIC TECHNOLOGIES CO., LTD.9QW-R105-004,BPARAMETER MEASUREMENT INFORMATION。

PACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)8102304HA OBSOLETE10TBD Call TI Call TI81023052A ACTIVE LCCC FK201TBD POST-PLATE Level-NC-NC-NC 8102305HA ACTIVE CFP U101TBD A42SNPB Level-NC-NC-NC 8102305PA ACTIVE CDIP JG81TBD A42SNPB Level-NC-NC-NC 81023062A ACTIVE LCCC FK201TBD POST-PLATE Level-NC-NC-NC 8102306CA ACTIVE CDIP J141TBD A42SNPB Level-NC-NC-NC 8102306DA ACTIVE CFP W141TBD A42SNPB Level-NC-NC-NCJM38510/11905BPA ACTIVE CDIP JG81TBD A42SNPB Level-NC-NC-NCJM38510/11906BCA OBSOLETE CDIP J14TBD Call TI Call TI TL071ACD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071ACDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071ACDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071ACDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071ACP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071BCD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071BCDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071BCDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071BCDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071BCP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071CD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071CDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071CDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071CDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071CP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071CPE4ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071CPSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071CPSRE4ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL071CPWLE OBSOLETE TSSOP PW8TBD Call TI Call TI TL071ID ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)TL071IDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071IDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL071IDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM TL071IJG OBSOLETE CDIP JG8TBD Call TI Call TITL071IP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071IPE4ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL071MFKB OBSOLETE LCCC FK20TBD Call TI Call TITL071MJG OBSOLETE CDIP JG8TBD Call TI Call TITL071MJGB OBSOLETE CDIP JG8TBD Call TI Call TITL072ACD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072ACDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072ACDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072ACDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEAR TL072ACJG OBSOLETE CDIP JG8TBD Call TI Call TITL072ACP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072ACPE4ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072ACPSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL072ACPSRE4ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL072BCD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL072BCDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL072BCDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL072BCDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL072BCP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072BCPE4ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072CD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072CDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072CDG4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072CDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEAROrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)TL072CDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072CDRG4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072CP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072CPSLE OBSOLETE SO PS8TBD Call TI Call TITL072CPSR ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL072CPSRE4ACTIVE SO PS82000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL072CPWR ACTIVE TSSOP PW82000Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMTL072CPWRE4ACTIVE TSSOP PW82000Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMTL072ID ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072IDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072IDG4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072IDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072IDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072IDRG4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-2-260C-1YEARTL072IP ACTIVE PDIP P850Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL072MFKB ACTIVE LCCC FK201TBD POST-PLATE Level-NC-NC-NC TL072MJG ACTIVE CDIP JG81TBD A42SNPB Level-NC-NC-NCTL072MJGB ACTIVE CDIP JG81TBD A42SNPB Level-NC-NC-NCTL072MUB ACTIVE CFP U101TBD A42SNPB Level-NC-NC-NC TL074ACD ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074ACDE4ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074ACDR ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074ACDRE4ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM TL074ACJ OBSOLETE CDIP J14TBD Call TI Call TITL074ACN ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL074ACNSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074ACNSRE4ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074BCD ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)TL074BCDE4ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074BCDR ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074BCDRE4ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074BCN ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL074BCNE4ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL074BCNSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074BCNSRE4ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074CD ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074CDE4ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074CDR ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074CDRE4ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074CN ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL074CNSR ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074CNSRE4ACTIVE SO NS142000Pb-Free(RoHS)CU NIPDAU Level-2-260C-1YEAR/Level-1-235C-UNLIMTL074CPW ACTIVE TSSOP PW1490Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMTL074CPWE4ACTIVE TSSOP PW1490Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIM TL074CPWLE OBSOLETE TSSOP PW14TBD Call TI Call TITL074CPWR ACTIVE TSSOP PW142000Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMTL074CPWRE4ACTIVE TSSOP PW142000Pb-Free(RoHS)CU NIPDAU Level-1-250C-UNLIMTL074ID ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074IDE4ACTIVE SOIC D1450Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074IDR ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMTL074IDRE4ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM TL074IJ OBSOLETE CDIP J14TBD Call TI Call TITL074IN ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NCTL074INE4ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU Level-NC-NC-NC TL074MFK ACTIVE LCCC FK201TBD POST-PLATE Level-NC-NC-NCOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)TL074MFKB ACTIVE LCCC FK201TBD POST-PLATE Level-NC-NC-NCTL074MJ ACTIVE CDIP J141TBD A42SNPB Level-NC-NC-NCTL074MJB ACTIVE CDIP J141TBD A42SNPB Level-NC-NC-NCTL074MWB ACTIVE CFP W141TBD A42SNPB Level-NC-NC-NC(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the 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CA3130?高输入阻抗运算放大器?Intersil[DA TA]CA3140?高输入阻抗运算放大器CD4573?四可编程运算放大器?MC14573ICL7650?斩波稳零放大器LF347(NS[DA TA])?带宽四运算放大器?KA347LF351?BI-FET单运算放大器?NS[DA TA]LF353?BI-FET双运算放大器?NS[DA TA]LF356?BI-FET单运算放大器?NS[DA TA]LF357?BI-FET单运算放大器?NS[DA TA]LF398?采样保持放大器?NS[DA TA]LF411?BI-FET单运算放大器?NS[DA TA]LF412?BI-FET双运放大器?NS[DATA]LM124?低功耗四运算放大器(军用档)?NS[DA TA]/TI[DATA] LM1458?双运算放大器?NS[DA TA]LM148?四运算放大器?NS[DA TA]LM224J?低功耗四运算放大器(工业档)?NS[DA TA]/TI[DATA] LM2902?四运算放大器?NS[DA TA]/TI[DA TA]LM2904?双运放大器?NS[DA TA]/TI[DA TA]LM301?运算放大器?NS[DA TA]LM308?运算放大器?NS[DA TA]LM308H?运算放大器（金属封装）?NS[DA TA]LM318?高速运算放大器?NS[DATA]LM324(NS[DA TA])?四运算放大器?HA17324,/LM324N(TI)LM348?四运算放大器?NS[DA TA]LM358?NS[DA TA]?通用型双运算放大器?HA17358/LM358P(TI) LM380?音频功率放大器?NS[DATA]LM386-1?NS[DA TA]?音频放大器?NJM386D,UTC386LM386-3?音频放大器?NS[DA TA]LM386-4?音频放大器?NS[DA TA]LM3886?音频大功率放大器?NS[DA TA]LM3900?四运算放大器LM725?高精度运算放大器?NS[DATA]LM733?带宽运算放大器LM741?NS[DA TA]?通用型运算放大器?HA17741MC34119?小功率音频放大器NE5532?高速低噪声双运算放大器?TI[DATA]NE5534?高速低噪声单运算放大器?TI[DATA]NE592?视频放大器OP07-CP?精密运算放大器?TI[DATA]OP07-DP?精密运算放大器?TI[DATA]TBA820M?小功率音频放大器?ST[DA TA]TL061?BI-FET单运算放大器?TI[DA TA]TL062?BI-FET双运算放大器?TI[DA TA]TL064?BI-FET四运算放大器?TI[DA TA]TL072?BI-FET双运算放大器?TI[DA TA]TL074?BI-FET四运算放大器?TI[DA TA]TL081?BI-FET单运算放大器?TI[DA TA]TL082?BI-FET双运算放大器?TI[DA TA]TL084?BI-FET四运算放大器?TI[DA TA]AD824?JFET输入,单电源,低电压,低功耗,精密四运算放大器?MC33171?单电源,低电压,低功耗运算放大器AD826?低功耗,宽带,高速双运算放大器?MC33172?单电源,低电压,低功耗双运算放大器AD827?低功耗,高速双运算放大器?MC33174?单电源,低电压,低功耗四运算放大器AD828?低功耗,宽带,高速双运算放大器?MC33178?大电流,低功耗,低噪音双运算放大器AD844?电流反馈型,宽带,高速运算放大器?MC33179?大电流,低功耗,低噪音四运算放大器AD846?电流反馈型,高速,精密运算放大器?MC33181?JFET输入,低功耗运算放大器AD847?低功耗,高速运算放大器?MC33182?JFET输入,低功耗双运算放大器AD8531?COMS单电源,低功耗,高速运算放大器?MC33184?JFET输入,低功耗四运算放大器AD8532?COMS单电源,低功耗,高速双运算放大器?MC33201?单电源,大电流,低电压运算放大器AD8534?COMS单电源,低功耗,高速四运算放大器?MC33202?单电源,大电流,低电压双运算放大器AD9617?低失真，电流反馈型,宽带,高速,精密运算放大器?MC33204?单电源,大电流,低电压四运算放大器AD9631?低失真，宽带,高速运算放大器?MC33272?单电源,低电压,高速双运算放大器AD9632?低失真，宽带,高速运算放大器?MC33274?单电源,低电压,高速四运算放大器AN6550?低电压双运算放大器?MC33282?JFET输入,宽带,高速双运算放大器AN6567?大电流,单电源双运算放大器?MC33284?JFET输入,宽带,高速四运算放大器AN6568?大电流,单电源双运算放大器?MC33502?BIMOS,单电源,大电流,低电压,双运算放大器BA718?单电源,低功耗双运算放大器?MC34071A?单电源,高速运算放大器BA728?单电源,低功耗双运算放大器?MC34072A?单电源,高速双运算放大器CA5160?BIMOS,单电源,低功耗运算放大器?MC34074A?单电源,高速四运算放大器CA5260?BIMOS,单电源双运算放大器?MC34081?JFET输入,宽带,高速运算放大器CA5420?BIMOS,单电源,低电压,低功耗运算放大器?MC34082?JFET输入,宽带,高速双运算放大器CA5470?BIMOS单电源四运算放大器?MC34084?JFET输入,宽带,高速四运算放大器CLC400?电流反馈型,宽带,高速运算放大器?MC34181?JFET输入,低功耗运算放大器CLC406?电流反馈型,低功耗,宽带,高速运算放大器?MC34182?JFET输入,低功耗双运算放大器CLC410?电流反馈型,高速运算放大器?MC34184?JFET输入,低功耗四运算放大器CLC415?电流反馈型,宽带,高速四运算放大器?MC35071A?单电源,高速运算放大器CLC449?电流反馈型,宽带,高速运算放大器?MC35072A?单电源,高速双运算放大器CLC450?电流反馈型,单电源,低功耗,宽带,高速运算放大器?MC35074A?单电源,高速四运算放大器CLC452?单电源,电流反馈型,大电流,低功耗,宽带,高速运算放大器?MC35081?JFET输入,宽带,高速运算放大器CLC505?电流反馈型,高速运算放大器?MC35082?JFET输入,宽带,高速双运算放大器EL2030?电流反馈型,宽带,高速运算放大器?MC35084?JFET输入,宽带,高速四运算放大器EL2030C?电流反馈型,宽带,高速运算放大器?MC35171?单电源,低电压,低功耗运算放大器EL2044C?单电源,低功耗,高速运算放大器?MC35172?单电源,低电压,低功耗双运算放大器EL2070?电流反馈型,宽带,高速运算放大器?MC35174?单电源,低电压,低功耗四运算放大器EL2070C?电流反馈型,宽带,高速运算放大器?MC35181?JFET输入,低功耗运算放大器EL2071C?电流反馈型,宽带,高速运算放大器?MC35182?JFET输入,低功耗双运算放大器EL2073?宽带,高速运算放大器?MC35184?JFET输入,低功耗四运算放大器EL2073C?宽带,高速运算放大器?MM6558?低电压,低失调电压,精密双运算放大器EL2130C?电流反馈型,宽带,高速运算放大器?MM6559?低电压,低失调电压,精密双运算放大器EL2150C?单电源,宽带,高速运算放大器?MM6560?低电压,低失调电压,精密双运算放大器EL2160C?电流反馈型,宽带,高速运算放大器?MM6561?低功耗,低电压,低失调电压,精密双运算放大器EL2165C?电流反馈型,宽带,高速,精密运算放大器?MM6564?单电源,低电压,低功耗,低失调电压,精密双运算放大器EL2170C?单电源,电流反馈型,低功耗,宽带,高速运算放大器?MM6572?低噪音,低电压,低失调电压,精密双运算放大器EL2175C?电流反馈型,宽带,高速,精密运算放大器?NE5230?单电源,低电压运算放大器EL2180C?单电源,电流反馈型,低功耗,宽带,高速运算放大器?NE5512?通用双运算放大器EL2224?宽带,高速双运算放大器?NE5514?通用四运算放大器EL2224C?宽带,高速双运算放大器?NE5532?低噪音,高速双运算放大器EL2232?电流反馈型,宽带,高速双运算放大器?NE5534?低噪音,高速运算放大器EL2232C?电流反馈型,宽带,高速双运算放大器?NJM2059?通用四运算放大器EL2250C?单电源,宽带,高速双运算放大器?NJM2082?JFET输入,高速双运算放大器EL2260C?电流反馈型,宽带,高速双运算放大器?NJM2107?低电压,通用运算放大器EL2270C?单电源,电流反馈型,低功耗,宽带,高速双运算放大器?NJM2112?低电压,通用四运算放大器EL2280C?单电源,电流反馈型,低功耗,宽带,高速双运算放大器?NJM2114?低噪音双运算放大器EL2424?宽带,高速四运算放大器?NJM2115?低电压,通用双运算放大器EL2424C?宽带,高速四运算放大器?NJM2119?单电源,精密双运算放大器EL2444C?单电源,低功耗,高速四运算放大器?NJM2122?低电压,低噪音双运算放大器EL2450C?单电源,宽带,高速四运算放大器?NJM2130F?低功耗运算放大器EL2460C?电流反馈型,宽带,高速四运算放大器?NJM2132?单电源,低电压,低功耗双运算放大器EL2470C?单电源,电流反馈型,低功耗,宽带,高速四运算放大器?NJM2136?低电压,低功耗,宽带,高速运算放大器EL2480C?单电源,电流反馈型,低功耗,宽带,高速四运算放大器?NJM2137?低电压,低功耗,宽带,高速双运算放大器HA-2640?高耐压运算放大器?NJM2138?低电压,低功耗,宽带,高速四运算放大器HA-2645?高耐压运算放大器?NJM2140?低电压双运算放大器HA-2839?宽带,高速运算放大器?NJM2141?大电流,低电压双运算放大器HA-2840?宽带,高速运算放大器?NJM2147?高耐压,低功耗双运算放大器HA-2841?宽带,高速运算放大器?NJM2162?JFET输入,低功耗,高速双运算放大器HA-2842?宽带,高速运算放大器?NJM2164?JFET输入,低功耗,高速四运算放大器HA-4741?通用四运算放大器?NJM3404A?单电源,通用双运算放大器HA-5020?电流反馈型,宽带,高速运算放大器?NJM3414?单电源,大电流双运算放大器HA-5127?低噪音,低失调电压,精密运算放大器?NJM3415?单电源,大电流双运算放大器HA-5134?低失调电压,精密四运算放大器?NJM3416?单电源,大电流双运算放大器HA-5137?低噪音,低失调电压,高速,精密运算放大器?NJM4556A?大电流双运算放大器HA-5142?单电源,低功耗双运算放大器?NJM4580?低噪音双运算放大器HA-5144?单电源,低功耗四运算放大器?NJU7051?CMOS单电源,低功耗,低电压,低失调电压运算放大器HA-5177?低失调电压,精密运算放大器?NJU7052?CMOS单电源,低功耗,低电压,低失调电压双运算放大器HA-5221?低噪音,精密运算放大器?NJU7054?CMOS单电源,低功耗,低电压,低失调电压四运算放大器HA-5222?低噪音,精密双运算放大器?NJU7061?CMOS单电源,低功耗,低电压,低失调电压运算放大器HA-7712?BIMOS,单电源,低功耗,精密运算放大器?NJU7062?CMOS单电源,低功耗,低电压,低失调电压双运算放大器HA-7713?BIMOS,单电源,低功耗,精密运算放大器?NJU7064?CMOS单电源,低功耗,低电压,低失调电压四运算放大器HA16118?CMOS单电源,低电压,低功耗双运算放大器?NJU7071?CMOS单电源,低功耗,低电压,低失调电压运算放大器AD704?低偏置电流,低功耗,低失调电压,精密四运算放大器?MAX430?CMOS单电源运算放大器AD705?低偏置电流,低功耗,低失调电压,精密运算放大器?MAX432?CMOS单电源运算放大器AD706?低偏置电流,低功耗,低失调电压,精密双运算放大器?MAX4330?单电源,低电压,低功耗运算放大器AD707?低失调电压,精密运算放大器?MAX4332?单电源,低电压,低功耗双运算放大器AD708?低失调电压,精密双运算放大器?MAX4334?单电源,低电压,低功耗四运算放大器AD711?JFET输入,高速,精密运算放大器?MAX473?单电源,低电压,宽带,高速运算放大器AD712?JFET输入,高速,精密双运算放大器?MAX474?单电源,低电压,宽带,高速双运算放大器AD713?JFET输入,高速,精密四运算放大器?MAX475?单电源,低电压,宽带,高速四运算放大器AD744?JFET输入,高速,精密运算放大器?MAX477?宽带,高速运算放大器AD745?JFET输入,低噪音,高速运算放大器?MAX478?单电源,低功耗,精密双运算放大器AD746?JFET输入,高速,精密双运算放大器?MAX478A?单电源,低功耗,精密双运算放大器AD795?JFET输入,低噪音,低功耗,精密运算放大器?MAX479?单电源,低功耗,精密四运算放大器AD797?低噪音运算放大器?MAX479A?单电源,低功耗,精密四运算放大器AD8002?电流反馈型,低功耗,宽带,高速双运算放大器?MAX480?单电源,低功耗,低电压,低失调电压,精密运算放大器AD8005?电流反馈型,低功耗,宽带,高速双运算放大器?MAX492C?单电源,低功耗,低电压,精密双运算放大器AD8011?电流反馈型,低功耗,宽带,高速运算放大器?MAX492E?单电源,低功耗,低电压,精密双运算放大器AD8031?单电源,低功耗,高速运算放大器?MAX492M?单电源,低功耗,低电压,精密双运算放大器AD8032?单电源,低功耗,高速双运算放大器?MAX494C?单电源,低功耗,低电压,精密四运算放大器AD8041?单电源,宽带,高速运算放大器?MAX494E?单电源,低功耗,低电压,精密四运算放大器AD8042?单电源,宽带,高速双运算放大器?MAX494M?单电源,低功耗,低电压,精密四运算放大器AD8044?单电源,宽带,高速四运算放大器?MAX495C?单电源,低功耗,低电压,精密运算放大器AD8047?宽带,高速运算放大器?MAX495E?单电源,低功耗,低电压,精密运算放大器AD8055?低功耗,宽带,高速运算放大器?MAX495M?单电源,低功耗,低电压,精密运算放大器AD8056?低功耗,宽带,高速双运算放大器?MC1458?通用双运算放大器AD8072?电流反馈型,宽带,高速双运算放大器?MC1458C?通用双运算放大器AD812?电流反馈型,低电压,低功耗,高速双运算放大器?MC33071A?单电源,高速运算放大器AD817?低功耗,宽带,高速运算放大器?MC33072A?单电源,高速双运算放大器AD818?低功耗,宽带,高速运算放大器?MC33074A?单电源,高速四运算放大器AD820?JFET输入,单电源,低电压,低功耗,精密运算放大器?MC33078?低噪音双运算放大器AD822?JFET输入,单电源,低电压,低功耗,精密双运算放大器?MC33079?低噪音四运算放大器AD823?JFET输入,单电源,低电压,低功耗,精密,高速双运算放大器?MC33102?低功耗双运算放大器HA16119?CMOS单电源,低电压,低功耗双运算放大器?NJU7072?CMOS单电源,低功耗,低电压,低失调电压双运算放大器HFA1100?电流反馈型,宽带,高速运算放大器?NJU7074?CMOS单电源,低功耗,低电压,低失调电压四运算放大器HFA1120?电流反馈型,宽带,高速运算放大器?OP-07?低漂移,精密运算放大器HFA1205?电流反馈型,低功耗,宽带,高速双运算放大器?OP-113?BICMOS单电源,低噪音,低失调电压,精密运算放大器HFA1245?电流反馈型,低功耗,宽带,高速双运算放大器?OP-150?COMS,单电源,低电压,低功耗ICL7611?CMOS低电压,低功耗运算放大器?OP-160?电流反馈型,高速运算放大器ICL7612?CMOS低电压,低功耗运算放大器?OP-162?单电源,低电压,低功耗,高速,精密运算放大器ICL7621?CMOS低电压,低功耗双运算放大器?OP-177?低失调电压,精密运算放大器ICL7641?CMOS低电压四运算放大器?OP-183?单电源,宽带运算放大器ICL7642?CMOS低电压,低功耗四运算放大器?OP-184?单电源,低电压,高速,精密运算放大器ICL7650S?稳压器?OP-191?单电源,低电压,低功耗运算放大器LA6500?单电源，功率OP放大器?OP-193?单电源,低电压,低功耗,精密运算放大器LA6501?单电源，功率OP放大器?OP-196?单电源,低电压,低功耗运算放大器LA6510?2回路单电源功率OP放大器?OP-200?低功耗,低失调电压,精密双运算放大器"LA6512?高压,功率OP放大器双运算放大器?OP-213?BICMOS单电源,低噪音,低失调电压,精密双运算放大器LA6513?高压,功率OP放大器双运算放大器?OP-250?COMS,单电源,低电压,低功耗双运算放大器LA6520?单电源,功率OP放大器三运算放大器?OP-260?电流反馈型,高速双运算放大器LF356?JFET输入，高速运算放大器?OP-262?单电源,低电压,低功耗,高速,精密双运算放大器LF356A?JFET输入，高速运算放大器?OP-27?低噪音,低失调电压,精密运算放大器LF411?JFET输入，高速运算放大器?OP-270?低噪声,低失调电压,精密双运算放大器LF411A?JFET输入，高速运算放大器?OP-271?精密双运算放大器LF412?JFET输入，高速双运算放大器?OP-275?高速双运算放大器LF412A?JFET输入，高速双运算放大器?OP-279?单电源,大电流双运算放大器LF441?低功耗，JFET输入运算放大器?OP-282?JFET输入,低功耗双运算放大器LF441A?低功耗，JFET输入运算放大器?OP-283?单电源,宽带双运算放大器LF442?低功耗，JFET输入双运算放大器?OP-284?单电源,低电压,高速,精密双运算放大器LF442A?低功耗，JFET输入双运算放大器?OP-290?单电源,低功耗,精密双运算放大器LF444?低功耗，JFET输入四运算放大器?OP-291?单电源,低电压,低功耗双运算放大器LF444A?低功耗，JFET输入四运算放大器?OP-292?BICMOS单电源,通用双运算放大器LM2902?单电源四运算放大器?OP-293?单电源,低电压,低功耗,精密双运算放大器LM2904?单电源双运算放大器?OP-295?BICMOS低功耗,精密双运算放大器LM324?单电源四运算放大器?OP-296?单电源,低电压,低功耗双运算放大器LM358?单电源双运算放大器?OP-297?低电压,低功耗,低漂移,精密双运算放大器LM4250?单程控、低功耗运算放大器?OP-37?低噪音,低失调电压,高速,精密运算放大器LM607?低失调电压,精密运算放大器?OP-400?低功耗,低失调电压,精密四运算放大器LM6118?宽带,高速双运算放大器?OP-413?BICMOS单电源,低噪音,低失调电压,精密四运算放大器。

CA3130高输入阻抗运算放大器IntersilDA TACA3140高输入阻抗运算放大器CD4573四可编程运算放大器MC14573ICL7650斩波稳零放大器LF347NSDA TA带宽四运算放大器KA347LF351BI-FET单运算放大器NSDATALF353BI-FET双运算放大器NSDATALF356BI-FET单运算放大器NSDATALF357BI-FET单运算放大器NSDATALF398采样保持放大器NSDA TALF411BI-FET单运算放大器NSDATALF412BI-FET双运放大器NSDATALM124低功耗四运算放大器军用档NSDA TA/TIDATALM1458双运算放大器NSDA TALM148四运算放大器NSDA TALM224J低功耗四运算放大器工业档NSDA TA/TIDATA LM2902四运算放大器NSDA TA/TIDATALM2904双运放大器NSDA TA/TIDATALM301运算放大器NSDA TALM308运算放大器NSDA TALM308H运算放大器金属封装NSDATALM318高速运算放大器NSDA TALM324NSDA TA四运算放大器HA17324,/LM324NTILM348四运算放大器NSDA TALM358NSDA TA通用型双运算放大器HA17358/LM358PTI LM380音频功率放大器NSDA TALM386-1NSDA TA音频放大器NJM386D,UTC386LM386-3音频放大器NSDA TALM386-4音频放大器NSDA TALM3886音频大功率放大器NSDATALM3900四运算放大器LM725高精度运算放大器NSDATALM733带宽运算放大器LM741NSDA TA通用型运算放大器HA17741MC34119小功率音频放大器NE5532高速低噪声双运算放大器TIDA TANE5534高速低噪声单运算放大器TIDA 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2电流反馈型,低电压,低功耗,高速双运算放大器MC33071A单电源,高速运算放大器AD817低功耗,宽带,高速运算放大器MC33072A单电源,高速双运算放大器AD818低功耗,宽带,高速运算放大器MC33074A单电源,高速四运算放大器AD820JFET输入,单电源,低电压,低功耗,精密运算放大器MC33078低噪音双运算放大器AD822JFET输入,单电源,低电压,低功耗,精密双运算放大器MC33079低噪音四运算放大器AD823JFET输入,单电源,低电压,低功耗,精密,高速双运算放大器MC33102低功耗双运算放大器HA16119CMOS单电源,低电压,低功耗双运算放大器NJU7072CMOS单电源,低功耗,低电压,低失调电压双运算放大器HFA1100电流反馈型,宽带,高速运算放大器NJU7074CMOS单电源,低功耗,低电压,低失调电压四运算放大器HFA1120电流反馈型,宽带,高速运算放大器OP-07低漂移,精密运算放大器HFA1205电流反馈型,低功耗,宽带,高速双运算放大器OP-113BICMOS单电源,低噪音,低失调电压,精密运算放大器HFA1245电流反馈型,低功耗,宽带,高速双运算放大器OP-150COMS,单电源,低电压,低功耗ICL7611CMOS低电压,低功耗运算放大器OP-160电流反馈型,高速运算放大器ICL7612CMOS低电压,低功耗运算放大器OP-162单电源,低电压,低功耗,高速,精密运算放大器ICL7621CMOS低电压,低功耗双运算放大器OP-177低失调电压,精密运算放大器ICL7641CMOS低电压四运算放大器OP-183单电源,宽带运算放大器ICL7642CMOS低电压,低功耗四运算放大器OP-184单电源,低电压,高速,精密运算放大器ICL7650S稳压器OP-191单电源,低电压,低功耗运算放大器LA6500单电源,功率OP放大器OP-193单电源,低电压,低功耗,精密运算放大器LA6501单电源,功率OP放大器OP-196单电源,低电压,低功耗运算放大器LA65102回路单电源功率OP放大器OP-200低功耗,低失调电压,精密双运算放大器"LA6512高压,功率OP放大器双运算放大器OP-213BICMOS单电源,低噪音,低失调电压,精密双运算放大器LA6513高压,功率OP放大器双运算放大器OP-250COMS,单电源,低电压,低功耗双运算放大器LA6520单电源,功率OP放大器三运算放大器OP-260电流反馈型,高速双运算放大器LF356JFET输入,高速运算放大器OP-262单电源,低电压,低功耗,高速,精密双运算放大器LF356AJFET输入,高速运算放大器OP-27低噪音,低失调电压,精密运算放大器LF411JFET输入,高速运算放大器OP-270低噪声,低失调电压,精密双运算放大器LF411AJFET输入,高速运算放大器OP-271精密双运算放大器LF412JFET输入,高速双运算放大器OP-275高速双运算放大器LF412AJFET输入,高速双运算放大器OP-279单电源,大电流双运算放大器LF441低功耗,JFET输入运算放大器OP-282JFET输入,低功耗双运算放大器LF441A低功耗,JFET输入运算放大器OP-283单电源,宽带双运算放大器LF442低功耗,JFET输入双运算放大器OP-284单电源,低电压,高速,精密双运算放大器LF442A低功耗,JFET输入双运算放大器OP-290单电源,低功耗,精密双运算放大器LF444低功耗,JFET输入四运算放大器OP-291单电源,低电压,低功耗双运算放大器LF444A低功耗,JFET输入四运算放大器OP-292BICMOS单电源,通用双运算放大器LM2902单电源四运算放大器OP-293单电源,低电压,低功耗,精密双运算放大器LM2904单电源双运算放大器OP-295BICMOS低功耗,精密双运算放大器LM324单电源四运算放大器OP-296单电源,低电压,低功耗双运算放大器LM358单电源双运算放大器OP-297低电压,低功耗,低漂移,精密双运算放大器LM4250单程控、低功耗运算放大器OP-37低噪音,低失调电压,高速,精密运算放大器LM607低失调电压,精密运算放大器OP-400低功耗,低失调电压,精密四运算放大器LM6118宽带,高速双运算放大器OP-413BICMOS单电源,低噪音,低失调电压,精密四运算放大器。

宽频带、高输出、单电源运算放大器TLC070,TLC071,TLC072,TLC073,TLC074,TLC075,TLC07xA 系列宽频带运算放大器 增益带宽：10MHz 高输出电流: 当V DD=VDD-1.5v 时，输出电流I OH =57mA当VDD=0.5V 时，输出电流I OH =55mA高转换速率: S R +=16V/us S R -=19V/us 宽输入电压范围： 4.5V~16V 电源电流：1.9mA/通道超低功率关机模式： I DD =125uA/通道 低输入噪声电压均方根值7nV 输入失调电压：60uV超小型封装：8或10引脚超小外形塑料封装（TLC070/1/2/3）描述：TLC07x 是首批TI 推出的新型双极金属氧化物半导体技术的通用系列运算放大器。

“双极型金属氧化物半导体系列”的概念很简单：即为正在远离双电源和要求较高的AC 和DC 性能的BiFET 用户提供升级单电源系统路径。

它的额定电压为4.5 V 至16，温度横跨商用（0 ° C 至70 ° C ）和扩展工业温度范围（-40 ° C 至125 ° C ），双极金属氧化物半导体适合音频，汽车，工业和仪器仪表，应用的范围广泛。

熟悉的功能像偏移归零引脚，新功能，如采用MSOP 散热垫封装和关断模式，在各种应用的性能方面实现了更高的水平。

基于TI 的LBC3 BiCMOS 专利工艺技术，新的双极金属氧化物半导体放大器结合了高输入阻抗低噪声输出CMOS 和具有高驱动双极性输出，从而发挥了两者的性能特点。

在以往的TL07x 双极结型场效应晶体管工艺基础上，交流性能得到了改进，包括：带宽为10 MHz （增加300％）和7 NV /√Hz 的（减少了60％）的电压噪声。

直流性能改进包括：输入失调电压在标准基础上减少到1.5毫伏（最大），和改善电源电压抑制大于40分贝至130分贝。

+−+−IN+IN−OUTIN+IN−OUTTL072 (each amplifier)TL074 (each amplifier)TL071OFFSET N1OFFSET N2Copyright © 2017,Texas Instruments IncorporatedProductFolder Order Now Technical Documents Tools &SoftwareSupport &CommunityTL071,TL071A,TL071BTL072,TL072A,TL072B,TL074,TL074A,TL074B,TL072M,TL074MZHCSHV5N –SEPTEMBER 1978–REVISED JULY 2017TL07xx 低噪声JFET 输入运算放大器1特性•低功耗•宽共模和差分电压范围•低输入偏置和失调电流•输出短路保护•低总谐波失真：0.003%（典型值）•低噪声V n =18nV/√Hz （典型值，f =1kHz ）•高输入阻抗：JFET 输入级•内部频率补偿•无锁存运行•高压摆率：13V/μs （典型值）•共模输入电压范围包括V CC+2应用•电机集成系统：UPS•驱动器和控制解决方案：交流逆变器和变频驱动器•可再生能源：光伏逆变器•专业音频混合器•DLP 正投影系统•示波器3说明TL07xx JFET 输入运算放大器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。

TL07x 系列的低谐波失真和低噪声等特性使其非常适合用于高保真和音频前置放大器应用。

TL071器件具有失调引脚以支持外部输入失调校正。

器件信息(1)器件型号封装封装尺寸（标称值）TL07xxD SOIC (14)8.65mm x 3.91mm SOIC (8) 4.90mm x 3.90mm TL07xxJG CDIP (8)9.59mm x 6.67mm TL074xJ CDIP (14)19.56mm ×6.92mm TL07xxP PDIP (8)9.59mm x 6.35mm TL07xxPS SO (8) 6.20mm x 5.30mm TL074xN PDIP (14)19.3mm ×6.35mm TL074xNS SO (14)10.30mm ×5.30mm TL07xxPW TSSOP (8) 4.40mm x 3.00mm TL074xPWTSSOP (14)5.00mm ×4.40mm(1)如需了解所有可用封装，请参阅数据表末尾的可订购产品附录。

宽频带、高输出、单电源运算放大器TLC070,TLC071,TLC072,TLC073,TLC074,TLC075,TLC07xA 系列宽频带运算放大器 增益带宽：10MHz 高输出电流: 当V DD=VDD-1.5v 时，输出电流I OH =57mA当VDD=0.5V 时，输出电流I OH =55mA高转换速率: S R +=16V/us S R -=19V/us 宽输入电压范围： 4.5V~16V 电源电流：1.9mA/通道超低功率关机模式： I DD =125uA/通道 低输入噪声电压均方根值7nV 输入失调电压：60uV超小型封装：8或10引脚超小外形塑料封装（TLC070/1/2/3）描述：TLC07x 是首批TI 推出的新型双极金属氧化物半导体技术的通用系列运算放大器。

“双极型金属氧化物半导体系列”的概念很简单：即为正在远离双电源和要求较高的AC 和DC 性能的BiFET 用户提供升级单电源系统路径。

它的额定电压为4.5 V 至16，温度横跨商用（0 ° C 至70 ° C ）和扩展工业温度范围（-40 ° C 至125 ° C ），双极金属氧化物半导体适合音频，汽车，工业和仪器仪表，应用的范围广泛。

熟悉的功能像偏移归零引脚，新功能，如采用MSOP 散热垫封装和关断模式，在各种应用的性能方面实现了更高的水平。

基于TI 的LBC3 BiCMOS 专利工艺技术，新的双极金属氧化物半导体放大器结合了高输入阻抗低噪声输出CMOS 和具有高驱动双极性输出，从而发挥了两者的性能特点。

在以往的TL07x 双极结型场效应晶体管工艺基础上，交流性能得到了改进，包括：带宽为10 MHz （增加300％）和7 NV /√Hz 的（减少了60％）的电压噪声。

直流性能改进包括：输入失调电压在标准基础上减少到1.5毫伏（最大），和改善电源电压抑制大于40分贝至130分贝。

本电路设计采用前置放大电路和音频功率放大电路相结合的放大模式，前者采用TL072对电压进行放大，后者采用性能优良的TDA2616对电压和电流放大，给音响放大器的负载（扬声器）提供一定的输出功率。

当负载一定时，希望输出的功率尽可能大，输出的信号的非线形失真尽可能的小，效率尽可能的高。

在前置放大和功放之间加上一个滑动变阻，就保证了音量可调，在滑动变阻器之前再加上一足够大电阻，这样保证了信号不失真。

除此之外，加上相应的旁路电容又使得电路具有杂音小，有电源退偶，无自激等优点。

根据实例电路图和已经给定的原件参数，使用multisim11软件模拟电路，并对其进行静态分析，动态分析，显示波形图，计算数据等操作。

关键词： TL072 TDA2616 性能优良音量可调杂音小目录1 设计任务和要求 (2)1.1设计任务 (2)1.2设计要求 (2)2 系统设计 (3)2.1系统要求 (3)2.2方案设计 (3)2.3系统工作原理 (4)3 单元电路设计 (6)3.1前置放大电路 (6)3.1.1电路结构及工作原理 (6)3.1.2元器件的选择及参数确定 (9)3.1.3 前级放大电路仿真 (10)3.2后级放大部分 (10)3.2.1电路结构及工作原理 (12)3.2.2电路仿真 (13)3.2.3元器件的选择及参数确定 (15)3.3音源选择电路 (15)3.3.1电路结构及工作原理 (15)3.3.2电路仿真 (16)3.3.3元器件的选择及参数确定 (16)3.4电源 (17)4系统仿真 (20)5 电路安装、调试与测试 (21)5.1电路安装 (21)5.2电路调试 (23)5.3系统功能及性能测试 (23)5.3.1测试方法设计 (23)6.结论 (25)参考文献 (26)总结、体会和建议 (27)附录 (28)1 设计任务和要求1.1设计任务设计并制作一个音频功率放大器，将MP3输出的音乐信号放大1.2设计要求1.放大器有两个MP3输出输入接口；2.能够使用电子开关进行音源选择，并且能够用发光二极管指示；3.放大器设有音量控制，功率放大功能；4.主要技术指标如下：（1）额定输出功率：2×1W（或2×5W）（THD≦0.5﹪）（2）负载阻抗： 8（3）输入阻抗：≧6005.电源：220V/50HZ的工频交流电供电；（注：直流电源部分仅完成设计即可，不需制作，用实验室提供的稳压电源调试，但要求设计的直流电源能够满足电路要求）6.按照以上技术要求设计电路，绘制电路图，对设计的电路用Multisim或OrCAD/PspiceAD9.2进行仿真，用万用版焊接元器件，制作电路，完成调试，测试，撰写设计报告。