AD822 Dual Low Power FET-Input Op-Amp Datasheet

Buy AD822AN

Photograph

Features

True Single Supply Operation
- - Output Swings Rail-to-Rail
- - Input Voltage Range Extends Below Ground
- - Single Supply Capability from 3V to 36V
- - Dual Supply Capability from ±1.5V to ±18V
High Load Drive
- - Capacitive Load Drive of 350pF, G = +1
- - Minimum Output Current of 15 mA
Excellent AC Performance for Low Power
- - 800µA Max Quiescent Current
- - Unity Gain Bandwidth: 1.8 MHz
- - Slew Rate of 3.0V/µs
Good DC Performance
- - 800mV Max Input Offset Voltage
- - 2mV/°C Type Offset Voltage Drift
- - 25pA Max Input Bias Current
Low Noise
- - 13nV/sqr(Hz) @ 10kHz
- - No Phase Inversion

Pin Layout

Pin Description

Pin Number	Description
1	OUT1 - Amplifier 1 Output
2	-IN1 - Amplifier 1 Inverting Input
3	+IN1 - Amplifier 1 Noninverting Input
4	V- - Negative Supply
5	+IN2 - Amplifier 2 Noninverting Input
6	-IN2 - Amplifier 2 Inverting Input
7	OUT2 - Amplifier 2 Output
8	V+ - Positive Supply

Dimensional Drawing

Technical Data

Datasheet

Analog Devices website - Datasheet for AD822

Application Notes