Part Number
|
AD820 |
Manufacturer
|
Analog Devices |
Description
|
FET Input Op Amp |
Published
|
Mar 23, 2005 |
Detailed Description
|
FEATURES
True single-supply operation Output swings rail-to-rail Input voltage range extends below ground Single-supply ...
|
Datasheet
|
AD820
|
Overview
FEATURES
True single-supply operation Output swings rail-to-rail Input voltage range extends below ground Single-supply capability from 5 V to 30 V Dual-supply capability from ±2.
5 V to ±15 V
Excellent load drive Capacitive load drive up to 350 pF Minimum output current of 15 mA
Excellent ac performance for low power 800 μA maximum quiescent current Unity-gain bandwidth: 1.
8 MHz Slew rate of 3 V/μs
Excellent dc performance 800 μV maximum input offset voltage 2 μV/°C typical offset voltage drift 25 pA maximum input bias current
Low noise: 13 nV/√Hz @ 10 kHz
APPLICATIONS
Battery-powered precision instrumentation Photodiode preamps Active filters 12-bit to 14-bit data acquisition systems Medica...
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