视频放大器、缓冲器和滤波器

如果您的设计需要一个以1或2倍增益起简单缓冲作用的放大器，ADI公司为您提供了合适的解决方案。这些简单易用的缓冲放大器专门适合一种特定的增益，因此使您的设计时间减至最少。

Circuit from the lab 已完成设计、测试，可供立即集成

产品选型表

Video Op-Amps

Part# 中文数据手册Small Signal BandwidthSlew RateTHD (-dB)Input Voltage NoiseMin Stable GainV Span MinV Span MaxSupply CurrentPackageUS Price 1000-4999Iq/Amp
ADA4800✓
  		400MHz415V/µs-1.5nV/rtHz-4V17V1.4mA- $0.31.4mA
ADA4856-3  225MHz800V/µs-14nV/rtHz-3V5.5V23.4mACSP $1.397.8mA
ADA4858-3  600MHz600V/µs-86dB4nV/rtHz1V/V3V5.5V-CSP $1.697mA
ADA4859-3  265MHz740V/µs-17nV/rtHz-3V5.5V38mACSP $1.69-
ADA4860-1  520MHz790V/µs90dB4nV/rtHz1V/V5V12V8mASOT $0.568mA
ADA4861-3  730MHz680V/µs85dB3.2nV/rtHz1V/V5V12V20.5mASOIC $0.966.83mA
ADA4862-3  310MHz830V/µs81dB10.6nV/rtHz1V/V5V12V20.5mASOIC $0.966.83mA
ADA4850-1  175MHz220V/µs81dB10nV/rtHz1V/V2.7V6V2.9mACSP $0.562.5mA
ADA4850-2  175MHz220V/µs-10nV/rtHz1V/V2.7V6V5.6mACSP $0.72.5mA
ADA4851-2✓
  		130MHz375V/µs83dB10nV/rtHz1V/V2.7V12V6.4mASOP $0.73.2mA
ADA4851-4✓
  		130MHz375V/µs83dB10nV/rtHz1V/V2.7V12V12.8mASOP $1.13.2mA
AD8045  1GHz1.35KV/µs102dB3nV/rtHz1V/V3.3V12V16mACSP, SOIC $1.4119mA
AD8038Reference Circuit Available  350MHz425V/µs90dB8nV/rtHz1V/V3V12V1.5mASC70, SOIC $0.751mA
AD8091  110MHz170V/µs71dB16nV/rtHz1V/V3V12V5.5mASOIC, SOT $0.75.5mA
AD8092  110MHz170V/µs71dB16nV/rtHz1V/V3V12V11mASOIC, SOP $0.95.5mA
AD8039  350MHz425V/µs90dB8nV/rtHz1V/V3V12V3mASOIC, SOT $1.211mA
AD8021Reference Circuit Available  490MHz150V/µs93dB2.1nV/rtHz1V/V4.5V24V7.7mASOIC, SOP $1.317.7mA
AD8074  600MHz1.6KV/µs80dB19.5nV/rtHz1V/V9V11V30mASOP $2.2210mA
AD8061  320MHz650V/µs77dB8.5nV/rtHz1V/V2.7V8V9.5mASOIC, SOT $0.556.8mA
AD8062  320MHz650V/µs77dB8.5nV/rtHz1V/V2.7V8V19mASOIC, SOP $1.56.8mA
AD8063  320MHz650V/µs77dB8.5nV/rtHz1V/V2.7V8V9.5mASOIC, SOT $0.556.8mA
AD8057  325MHz1.15KV/µs85dB7nV/rtHz1V/V3V12V7.5mASOIC, SOT $0.866mA
AD8058  325MHz1.15KV/µs85dB7nV/rtHz1V/V3V12V15mASOIC, SOP $1.627.5mA
AD8051  110MHz170V/µs68dB16nV/rtHz1V/V3V12V5.5mASOIC, SOT $0.865.5mA
AD8052  110MHz170V/µs68dB16nV/rtHz1V/V3V12V11mASOIC, SOP $1.625.5mA
AD8054  150MHz190V/µs68dB16nV/rtHz1V/V3V12V13.6mASOIC, SOP $2.883.4mA
AD8055  300MHz1.4KV/µs72dB6nV/rtHz1V/V8V12V6.5mADIP, SOIC, SOT $0.866.5mA
AD8056  300MHz1.4KV/µs72dB6nV/rtHz1V/V8V12V12mADIP, SOIC, SOP $1.626mA
AD8079  260MHz800V/µs65dB2nV/rtHz1V/V6V12V11.5mASOIC $4.565.75mA
AD8042Reference Circuit Available  170MHz225V/µs73dB15nV/rtHz1V/V3V12V14mADIP, SOIC $2.287mA
AD8044  160MHz190V/µs75dB16nV/rtHz1V/V3V12V13.6mADIP, SOIC $43.4mA
AD8041  170MHz170V/µs72dB16nV/rtHz1V/V3V12V6.5mADIP, SOIC $1.956.5mA
AD8047  250MHz750V/µs61dB5.2nV/rtHz1V/V6V12V6.6mADIP, SOIC $2.536.6mA
AD8036  240MHz1.2KV/µs66dB6.7nV/rtHz1V/V6V12V21.5mADIP, SOIC $4.3321.5mA
AD9631  320MHz1.3KV/µs72dB7nV/rtHz1V/V6V12V18mADIP, SOIC $4.7718mA
AD829  120MHz230V/µs-1.7nV/rtHz1V/V9V36V6.5mADIP, LCC, SOIC $2.785.3mA
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Video Filters

Part# Max Pos SupplySupply CurrentOperating Temp RangePackageStandardsResolutionVariable Gain2:1 Input MUXUS Price 1000-4999
ADA4433-1Reference Circuit Available3.6V13.2mA-40 to +125-SD480i2x- $0.85
ADA4424-65.25V93mA-40 to +85-CV1080i-- $1.59
ADA4420-65.25V36mA-16-ld QSOPRGB--- $0.69
ADA4431-13.6V4.7mA-40 to +8524-ld LFCSPSD480i2x- $0.5
ADA4417-35V24mA-40 to +8510-ld MSOPRGB1080i2x- $0.8
ADA4430-1Reference Circuit Available6V1.85mA-40 to +1256-ld SC70SD480i2x- $0.5
ADA4411-312V60mA-40 to +8524-ld QSSOPRGB1080i2xX $1.91
ADA4412-312V56mA-40 to +8520-ld QSSOPRGB1080i2x- $1.61
ADA4410-612V92mA-40 to +8532-ld LFCSPCV1080i2xX $2.52
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Video Buffers

Part# Small Signal BandwidthInput Offset VoltageAmplifiers Per PackageV Span MinV Span MaxSupply CurrentSlew RateInput Voltage NoiseInput Bias CurrentAolWidest Temp Range (°C)US Price 1000-4999
AD8074600MHz2.5mV39V11V30mA1.6KV/µs19.5nV/rtHz5µA--40 to +85 $2.22
AD8075550MHz2.5mV39V11V30mA1.35KV/µs22nV/rtHz5µA--40 to +85 $2.22
AD8509-20mV93.3V6.5V8.5mA7V/µs-50nA--20 to +85 $3.77
AD8079260MHz5mV26V12V11.5mA800V/µs2nV/rtHz3µA--40 to +85 $4.56
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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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CAT-5 Cable Equalizers

Part# -3dB Bandwidth0.1 dB Flatness (MHz)Slew Rate (V/us)Minimum Gain (Acl)Max Pos SupplySupply CurrentFeaturesPackageUS Price 1000-4999
AD8123120MHz---5.5V132mAUp to 300 m of Cat-540-Lead LFCSP $7.88
AD8128120MHz70Hz2.7KV/µs-5.5V24mAUp to 100m of CAT-58-Lead LFCSP $2.62
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Video RF Splitters

Part# I/O ConfigurationInputs:Outputs1-dB BandwidthCSOCTBNoise Figure (dB)PackageUS Price 1000-4999
ADA4304-3---62dBc72dBc4dB16-Lead LFCSP $1
ADA4304-4----62dBc-72dBc4dB16-Lead LFCSP $1.61
ADA4304-2----62dBc-72dBc4.6dB16-Lead LFCSP $0.7
ADA4303-2----62dBc-72dBc4.4dB- $0.87
ADA4302-4Differential1:4--73dBc-66dBc4.4dB20-Lead LFCSP **
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Complete Solutions for Video over UTP Signal Chain

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