FET Input Amplifiers

Analog Devices' High Speed (>50MHz) FET input op amps or FastFET™ provide high input impedance and ultra low input bias currents for high speed applications. The majority of our FET input op amps feature wide supply ranges from 5 to ±12V or higher and feature rail-to-rail outputs enabling wide dynamic range. Select parts from the parametric search table below to download parts datasheets and order samples.

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High Speed FET Input Stage Amps

Part#-3dB Bandwidth>Slew RateVos (typ)Input Voltage NoiseIb (typ)Vsupply span (min)Vsupply span (max)Iq/Amp# OpAmps per PkgUS Price 1000-4999
ADA4817-2Reference Circuit Available 1.05 GHz 870 V/µs 400 µV 4 nV/rtHz 2 pA 5 10 21 mA 2 $4.98
ADA4817-1 1.05 GHz 870 V/µs 400 µV 4 nV/rtHz 2 pA 5 10 21 mA 1 $2.95
AD8067 54 MHz 640 V/µs 200 µV 6.6 nV/rtHz 1 pA 5 24 7 mA 1 $1.89
AD8066Reference Circuit Available 145 MHz 180 V/µs 400 µV 7 nV/rtHz 3 pA 5 24 7.4 mA 2 $2.32
AD8033 80 MHz 80 V/µs 1 mV 11 nV/rtHz 2 pA 5 24 3.5 mA 1 $1.03
AD8065Reference Circuit Available 145 MHz 180 V/µs 400 µV 7 nV/rtHz 3 pA 5 24 7.4 mA 1 $1.61
AD8034Reference Circuit Available 80 MHz 80 V/µs 1 mV 11 nV/rtHz 2 pA 5 24 3.5 mA 2 $1.61
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