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AD822 Dual Low Power FET-Input Op-Amp Datasheet
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