差分放大器

ADI公司的差分放大器 高度集成,针对差分信号应用进行了优化。此类器件本身具有共模抑制特性,可提供低谐波失真,具有出色的输出增益和相位匹配。无论是要驱动平衡ADC输入或寻求互补输出,还是要通过长电缆发送和接收信号,ADI公司都有合适的差分放大器来满足应用要求。欲了解更低功耗的单端产品,请参考差动放大器

ADI公司提供技术文档和设计工具,帮助您缩短产品上市时间。从差分放大器技术文档网页上查找应用笔记、技术文章、电路笔记、在线研讨会、常见问题解答以及更多其他信息。NI Multisim™ 器件评估器 - ADI版是National Instruments的Multisim 11电路仿真软件的免费下载版,专为评估ADI器件量身打造。

Circuit from the lab 已完成设计、测试,可供立即集成

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所有设计工具

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Multisim
Driver Amps for SARADCs

ADC Drivers

Part# 中文数据手册-3dB BandwidthMinimum Gain (Acl)Slew RateTest FrequencyDistortion (2nd)Distortion (3rd)Input Offset VoltageMin Pos SupplyMax Pos SupplySupply CurrentNumber of ChannelsPackageUS Price 1000-4999Gain Control
ADL5566  4.5GHz118KV/µs100MHz-94.7dBc-100dBc-2.8V5.2V160mA224-Lead LFCSP $6.05-
AD8476Reference Circuit Available  5MHz110V/µs10KHz-120dBc-130dBc200µV3V18V300µA18-Lead MSOP $1.99-
ADA4940-1Reference Circuit Available
 
260MHz195V/µs50KHz-123dBc-126dBc-3V7V1.18mA-16-Lead LFCSP $1.59-
ADA4940-2Reference Circuit Available
 
260MHz195V/µs50KHz-123dBc-126dBc-3V7V1.25mA224-Lead LFCSP $2.59-
ADL5201
 
700MHz-5.5KV/µs140MHz-89dBc-97dBc-4.5V5.5V110mA124-Lead LFCSP $4.54Digital
ADL5202Reference Circuit Available  700MHz-5.5KV/µs140MHz-86dBc-105dBc-4.5V5.5V210mA240-Lead LFCSP $6.57Digital
ADL5565Reference Circuit Available
 
6.75GHz211KV/µs100MHz-108dBc-103dBc-2.8V5.2V80mA116-Lead LFCSP $3.68Analog
AD8366  600MHz-11KV/µs10MHz-96dBc-90dBc-4.75V5.25V180mA232-Lead CSP $6.57Digital
AD8475Reference Circuit Available
 
150MHz0.450V/µs100KHz-110dBc-108dBc200µV3V10V3mA110-Lead uSOIC, 16-Lead LFCSP $1.99-
ADA4930-1Reference Circuit Available
 
1.35GHz13.4KV/µs10MHz-104dBc-101dBc-3V5.25V34mA116-Lead LFCSP $3.79-
ADA4930-2Reference Circuit Available
 
1.35GHz1-10MHz-104dBc-101dBc-3V5.25V34mA224-Lead LFCSP $6.29-
ADRF6516  31MHz--1MHz-82dBc-71dBc-3.15V3.45V360mA232-Lead CSP $10.3Analog
ADA4960-1Reference Circuit Available
 
5GHz28.7KV/µs1GHz-73dBc-72dBc-4.75V5.25V60mA-16-Lead LFCSP $6.95-
ADRF6510Reference Circuit Available
 
30MHz--1MHz-43.2dBc-51.2dBc-4.75V5.25V258mA232-Lead CSP $8.99Analog
ADA4950-1
 
750MHz12.9KV/µs20MHz-98dBc-99dBc-3V11V9.5mA-16-Lead LFCSP, 24-Lead LFCSP $2.99-
ADA4950-2
 
750MHz12.9KV/µs20MHz-98dBc-99dBc-3V11V9.5mA216-Lead LFCSP, 24-Lead LFCSP $5.29-
ADL5561  2.9GHz29.8KV/µs140MHz-95dBc-87dBc-3V3.6V40mA116-Lead LFCSP $3.68Analog
ADL5562Reference Circuit Available  3.3GHz29.8KV/µs140MHz-104dBc-87dBc-3V3.6V80mA-16-Lead LFCSP $3.68Analog
AD8275Reference Circuit Available  15MHz0.225V/µs100KHz-100dBc-100dBc500µV3.3V15V1.9mA18-Lead MSOP $1.6-
ADA4927-1
 
2.3GHz15KV/µs100MHz-87dBc-89dBc-4.5V11V22.1mA-16-Lead LFCSP $3.79-
ADA4927-2
 
2.3GHz15KV/µs100MHz-87dBc-89dBc-4.5V11V22.1mA-24-Lead LFCSP $6.29-
ADA4932-1Reference Circuit Available
 
560MHz1410V/µs10MHz-104dBc-120dBc-3V11V9.6mA116-Lead LFCSP $2.95-
ADA4932-2
 
560MHz1410V/µs10MHz-100dBc-120dBc-3V11V9.6mA224-Lead LFCSP $5.29-
ADA4939-1
 
1.4GHz26.8KV/µs70MHz-83dBc-97dBc-3V5.25V37.7mA-16-Lead LFCSP $3.79-
ADA4939-2
 
1.4GHz26.8KV/µs70MHz-77dBc-91dBc-3V5.25V37.7mA-16-Lead LFCSP $5.69-
AD8372  130MHz--65MHz-78dBc-85dBc-4.5V5.5V212mA232-Lead CSP $6.58Digital
ADA4937-2
 
1.9GHz16KV/µs100MHz-77dBc-84dBc-3V5.25V39.5mA-16-Lead LFCSP, 24-Lead LFCSP $5.69-
ADA4938-1
 
1GHz14.7KV/µs--82dBc-82dBc-4.5V11V37mA-16-Lead LFCSP, 24-Lead LFCSP $3.79-
ADA4938-2
 
1GHz14.7KV/µs50MHz-82dBc-82dBc-4.5V11V37mA-16-Lead LFCSP, 24-Lead LFCSP $5.69-
AD8375  630MHz-5KV/µs200MHz-85dBc-92dBc-4.5V5.5V125mA124-Lead LFCSP $4.54Digital
AD8376Reference Circuit Available  700MHz-5KV/µs200MHz-82dBc-91dBc-4.5V5.5V250mA232-Lead CSP $6.57Digital
ADA4937-1Reference Circuit Available
 
1.9GHz16KV/µs100MHz-77dBc-84dBc1mV3.3V5V39.5mA-16-Lead LFCSP $3.79-
ADA4941-1Reference Circuit Available
 
30MHz222V/µs100KHz-112dBc-110dBc-2.7V12V2.3mA-8-Lead LFCSP, 8-Lead SOIC $2.42-
AD8352Reference Circuit Available  2.2GHz29KV/µs140MHz-83dBc-82dBc60mV3V5.5V37mA-16-Lead LFCSP $3.53Analog
ADA4922-1  38MHz2730V/µs10KHz116dBc109dBc-5V26V9.4mA-- $3.63-
AD8137
 
110MHz1450V/µs5MHz-100dBc-105dBc2.6mV3V11V3.6mA-8-Lead SOIC $1.1-
AD8139  410MHz1800V/µs5MHz-90dBc-105dBc500µV3V11V24.5mA-8-Lead CSP, 8-Lead SOIC $3.75-
AD8370  750MHz-5.75KV/µs70MHz-65dBc-62dBc-3V5.5V79mA116-Lead TSSOP $4.25Digital
AD8351  2.2GHz113KV/µs70MHz-79dBc-81dBc-3V5.5V28mA-10-Lead uSOIC $2.68Analog
AD8132
 
350MHz11.2KV/µs5MHz-100dBc-99dBc1mV2.8V11V10.7mA-8-Lead MSOP, 8-Lead SOIC $1.67-
AD8138Reference Circuit Available
 
320MHz11.15KV/µs5MHz-94dBc-114dBc1mV3V11V20mA-8-Lead CSP, 8-Lead SOIC $3.75-
AD8350  900MHz5.62KV/µs50MHz-66dBc-65dBc-4V11V28mA-8-Lead SOIC/8-Lead uSOIC $2.52Analog
AD6630  700MHz15.83.7KV/µs-----10V30mA-16-Lead SOIC $4.18-
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Analog Variable Gain Amplifiers

Part# 中文数据手册Number of Channels-3dB BandwidthGain/Attenuate (min)Gain/Attenuate (max)Spectral NoiseSupply CurrentSupply Voltage (V)Gain AccuracyPackageUS Price 1000-4999
ADL5565Reference Circuit Available
 
16.75GHz0dB15.5dB1.52(nV/rtHz)80mA5.2V1dB16-Lead LFCSP $3.68
ADL5336Reference Circuit Available  1--14.6dB19.5dB-80mA-100mdB32-Lead CSP $6.57
ADRF6516  231MHz-5dB45dB-360mA-200mdB32-Lead CSP $10.3
ADRF6510Reference Circuit Available
 
230MHz-5dB45dB-258mA5.25V100mdB32-Lead CSP $8.99
AD8264  4235MHz0dB24dB2.3(nV/rtHz)99mA5V2dB40-Lead LFCSP $11.95
ADL5331Reference Circuit Available  11.5GHz-14dB17dB-240mA5.25V-24-Lead LFCSP $5.16
AD8336  1115MHz-14dB46dB3(nV/rtHz)25mA12V500mdB16-Lead LFCSP $4.65
ADL5391  12GHz-9.5dB26.7(nV/rtHz)135mA5V-16-Lead LFCSP $4.95
AD8334  4100MHz4.5dB43.5dB740m(nV/rtHz)116mA5V500mdB64-Lead LFCSP $14.66
AD8368Reference Circuit Available  1800MHz-12dB22dB-60mA5V400mdB24-Lead LFCSP $4.6
AD8352Reference Circuit Available  -2.2GHz3dB25dB2.7(nV/rtHz)37mA5.5V-16-Lead LFCSP $3.53
AD8337  1280MHz0dB24dB2.2(nV/rtHz)15mA5V250mdB8-Lead LFCSP $2.49
ADL5330Reference Circuit Available  13GHz-32dB21dB-215mA5.25V-24-Lead LFCSP $5.04
AD8335  470MHz-10dB38dB1.3(nV/rtHz)76mA5V200mdB64-Lead LFCSP $12.14
ADL5390  12.4GHz-30dB5dB-135mA5V-24-Lead LFCSP $7.59
AD8340  ---32dB-2dB-130mA--- $7.59
AD8341  ---34.5dB-4.5dB-125mA--24-Lead LFCSP $7.59
AD8331Reference Circuit Available  1120MHz-4.5dB43dB740m(nV/rtHz)25mA5V500mdB- $5.45
AD8351  -2.2GHz0dB26dB2.7(nV/rtHz)28mA5.5V-10-Lead uSOIC $2.68
AD8330  1150MHz0dB50dB5(nV/rtHz)20mA6V500mdB16-Lead LFCSP, 16-Lead QSOP $4.53
AD8332  2120MHz-4.5dB43.5dB740m(nV/rtHz)58mA5V500mdB28-Lead TSSOP, 32-Lead CSP $10.78
AD8367  1500MHz-2.5dB42.5dB1.84(nV/rtHz)26mA5.5V200mdB14-Lead TSSOP $4.6
AD8350  -900MHz15dB20dB1.7(nV/rtHz)28mA11V-8-Lead SOIC/8-Lead uSOIC $2.52
AD604  240MHz0dB48dB800m(nV/rtHz)31mA5V300mdB24-Lead SOIC, 24-Lead SSOP $16.78
AD605  240MHz-14dB34dB1.8(nV/rtHz)23mA5V200mdB16-Lead SOIC $10.11
AD603  190MHz-11dB31dB1.4(nV/rtHz)20mA5V500mdB8-Lead DIP, 8-Lead SOIC $5.58
AD600  235MHz0dB40dB1.4(nV/rtHz)14mA5V-- $16.94
AD602  235MHz-10dB30dB1.4(nV/rtHz)14mA5V-- $16.94
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Digital Variable Gain Amplifiers

Part# 中文数据手册Number of Channels-3dB BandwidthSpectral NoiseGain AccuracyGain (min)Gain (max)Supply Voltage (V)Supply CurrentPackageUS Price 1000-4999
AD8338  -18MHz--0dB80dB-4mA- $4.81
ADL5201
 
1700MHz---11.5dB20dB5V110mA24-Lead LFCSP $4.54
ADL5202Reference Circuit Available  2700MHz---11.5dB20dB5V210mA40-Lead LFCSP $6.57
ADL5240
 
1----13.1dB18dB5.25V93mA32-Lead CSP $3.5
ADL5243  1----1.2dB31.3dB5V175mA32-Lead CSP $5.79
AD8366  2600MHz--4.5dB20.25dB5V180mA32-Lead CSP $6.57
AD8260  1180MHz2.4(nV/rtHz)250mdB-6dB24dB3.3V28mA- $3.84
AD8372  2130MHz-300mdB-9dB32dB5.5V212mA32-Lead CSP $6.58
ADL5592  12.4GHz-20mdB-52.1dB8.9dB5V189mA40-Lead LFCSP $7.96
AD8375  1630MHz1.9(nV/rtHz)200mdB-4dB20dB5.5V125mA24-Lead LFCSP $4.54
AD8376Reference Circuit Available  2700MHz2(nV/rtHz)200mdB-4dB20dB5.5V250mA32-Lead CSP $6.57
AD8370  1750MHz2.1(nV/rtHz)--11dB34dB5.5V79mA16-Lead TSSOP $4.25
AD8324  1100MHz157(nV/rtHz)1dB-25.5dB33.5dB3.3V207mA20-Lead LFCSP, 20-Lead QSOP $1.35
AD8369  1600MHz2(nV/rtHz)500mdB-5dB40dB5.5V37mA16-Lead TSSOP $4.25
AD8327  1160MHz64(nV/rtHz)1dB-18dB30dB5V105mA20-Lead TSSOP **
AD8325  1100MHz56(nV/rtHz)1dB-29.5dB30dB5V133mA28-Lead TSSOP $3.34
AD8321  1120MHz20(nV/rtHz)1dB-27.4dB26dB9V90mA20-Lead SOIC **
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CAT-5 Video Drivers

Part# -3dB Bandwidth0.1 dB Flatness (MHz)Minimum Gain (Acl)Slew Rate (V/us)DisableMin Pos SupplyMax Pos SupplySupply CurrentFeaturesPackageUS Price 1000-4999
AD8141275MHz--1.15KV/µs-4.5V5.5V44mA-24-Lead LFCSP $1.65
AD8142285MHz----4.5V5.5V--24-Lead LFCSP $1.65
AD8124110MHz----4.5V5.5V132mA-40-Lead LFCSP $5.95
ADA4311-1310MHz-51.05KV/µs--12V11.8mA-- $0.95
AD8146700MHz200Hz23KV/µsX4.5V5.5V61.5mAAdjustable Output Common Mode Voltage24-Lead LFCSP $2.92
AD8147Reference Circuit Available600MHz235Hz23KV/µsX4.5V5.5V61.5mASync on Common Mode24-Lead LFCSP $3.03
AD8148700MHz235Hz43KV/µsX4.5V5.5V62.5mASync on Common Mode24-Lead LFCSP $3.13
ADA4310-1190MHz-1820V/µs-6V12V11.2mA-10-Lead uSOIC, 16-Lead LFCSP $0.9
AD8133450MHz55Hz21.6KV/µsX2.8V11V26mA-24-Lead LFCSP $2.62
AD8134450MHz55Hz21.6KV/µsX4.5V11V26.5mASync-on-CM24-Lead LFCSP $2.62
AD8131400MHz85Hz22KV/µs-2.7V11V10.25mA-8-Lead MSOP, 8-Lead SOIC $1.82
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CAT-5 Video Receivers

Part# -3dB Bandwidth0.1 dB Flatness (MHz)Slew Rate (V/us)Minimum Gain (Acl)Min Pos SupplyMax Pos SupplySupply CurrentDisableFeaturesPackageUS Price 1000-4999
AD8145500MHz100Hz2.1KV/µs14.5V11V48.5mAXSync-on-CM32-Lead CSP $3.03
AD8143260MHz60Hz1KV/µs14.5V25.2V39mAXSync-on-CM32-Lead CSP $2.58
AD8129200MHz20Hz1.06KV/µs104.5V25.2V10.8mAXLow Noise8-Lead MSOP, 8-Lead SOIC $1.57
AD8130Reference Circuit Available270MHz30Hz1.09KV/µs14.5V25.2V10.8mAX-8-Lead MSOP, 8-Lead SOIC $1.57
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