AD8671

Ultralow Distortion, Ultralow Noise Op Amp

FEATURESLownoise0.9nV/√Hztypical(1.2nV/√Hzmaximum)inputvoltage noiseat1kHz 50nVp-pinputvoltagenoise,0.1Hzto10HzLowdistortion −120dBtotalharmonicdistortionat20kHzExcellentaccharacteristics 800nssettlingtimeto16bits(10Vstep) 110MHzgainbandwidth(G

AD8671

Single and Dual, Ultralow Distortion, Ultralow Noise Op Amps

FEATURESLownoise:1.1nV/√Hzat1kHzLowdistortion:−120dBTHDat1kHzInputnoise,0.1Hzto10Hz:

AD8671

Ultraprecision, 36 V, 2.8 nV/√Hz Dual Rail-to-Rail Output Op Amp

FEATURES Verylowvoltagenoise2.8nV/√Hz@1kHz Rail-to-railoutputswing Lowinputbiascurrent:2nAmaximum Verylowoffsetvoltage:12μVtypical Lowinputoffsetdrift:0.6μV/°Cmaximum Veryhighgain:120dB Widebandwidth:10MHztypical ±5Vto±18Voperation APPLICATIONS Pr

AD8671

Precision Rail-to-Rail Input and Output Operational Amplifiers

FEATURES Single-supplyoperation Widebandwidth:4MHz Lowoffsetvoltage:65μV Unity-gainstable Highslewrate:4.0V/μs Lownoise:3.9nV/√Hz APPLICATIONS Battery-poweredinstrumentation Powersupplycontrolandprotection Telecommunications DACoutputamplifier ADCinput

AD8671

30 V, Low Noise, Rail-to-Rail Input/Output, Low Power Operational Amplifiers

FEATURES Rail-to-railinput/output Lowpower:0.625mAtypicalperamplifierat±15V Gainbandwidthproduct:15.9MHzatAV=100typical Unity-gaincrossover:9.9MHztypical −3dBclosed-loopbandwidth:13.9MHztypicalat±15V Lowoffsetvoltage:100μVmaximum(SOIC) Unity-gainstable

AD8671

Precision, Very Low Noise, Low Input Bias Current Operational Amplifiers

FEATURES Verylownoise:2.8nV/√Hz,77nVp-pWidebandwidth:10MHz Lowinputbiascurrent:12nAmax Lowoffsetvoltage:75μVmaxHighopen-loopgain:120dBmin Lowsupplycurrent:3mAtypperamplifierDual-supplyoperation:±5Vto±15VUnity-gainstable NophasereversalAPPLICATION

AD8671

Ultralow Noise Amplifier at Lower Power

FEATURESUltralownoise:2.8nV/√Hzat1kHztypicalUltralowdistortion:0.0002%typical Lowsupplycurrent:1.8mAperamplifiertypical Offsetvoltage:1mVmaximum Bandwidth:6.5MHztypical Slewrate:12V/μstypical Dual-supplyoperation:±4.5Vto±18V Unity-gainstable Extended

AD8671

1.8 nV/√Hz, 36 V Precision Amplifiers

FEATURES Verylowvoltagenoise:1.8nV/√HzLowinputbiascurrent:90nAmaximumOffsetvoltage:125μVmaximum Highgain:120dB Widebandwidth:12MHz5Vto15Voperation APPLICATIONS Precisioninstrumentation FilterblocksMicrophonepreamplifiersIndustrialcontrol Thermocouplesan

AD8671

Precision Very Low Noise Low Input Bias Current Operational Amplifiers

GENERALDESCRIPTION TheAD8671/AD8672/AD8674areveryhighprecisionamplifiersfeaturingverylownoise,verylowoffsetvoltageanddrift,lowinputbiascurrent,10MHzbandwidth,andlowpowerconsumption.Outputsarestablewithcapacitiveloadsofover1000pF.Supplycurrentislessthan

AD8671

30 V, Low Noise, Rail-to-Rail

GENERALDESCRIPTION TheADA4084-1(single),ADA4084-2(dual),andADA4084-4(quad)aresingle-supply,10MHzbandwidthamplifiersfeaturingrail-to-railinputsandoutputs.Theyareguaranteedtooperatefrom+3Vto+30V(or±1.5Vto±15V). FEATURES Rail-to-railinput/output Lowpo