Key facts
- Brand
- Analog Devices
- Model
- AD822
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-05-08
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Analog Devices AD822 Dual-Channel Low-Power Rail-to-Rail Op Amp Datasheet
The AD822 is a dual precision, low‑power operational amplifier that can operate from a single supply of 3 V to 36 V or dual supplies of ±1.5 V to ±18 V. It features rail‑to‑rail input and output, a unity‑gain bandwidth of 1.8 MHz, and can drive capacitive loads up to 350 pF while providing a minimum output current of 15 mA.
The device is offered in three 8‑lead packages (PDIP, SOIC, MSOP) and is suited for battery‑powered instrumentation, photodiode pre‑amps, active filters, 12‑ to 14‑bit data‑acquisition systems, medical instrumentation, and low‑power reference/regulator applications.
Analog Devices AD822 specifications
| Quiescent Current per Amplifier | 1.24 mA |
|---|---|
| Maximum Output Current (minimum) | 15 mA |
| Capacitive Load Drive | 350 pF |
| Input Offset Voltage (max) | 0.8 mV |
Source: Analog Devices AD822 Dual-Channel Low-Power Rail-to-Rail Op Amp Datasheet
All Analog Devices AD822 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage range does the AD822 support?
It operates from a single supply of 5 V to 30 V or from dual supplies of ±2.5 V to ±15 V.
From: Analog Devices AD822 Dual-Channel Low-Power FET-Input Op Amp Datasheet
What is the quiescent current per amplifier?
The AD822 draws a maximum of 800 µA of quiescent current per amplifier.
From: Analog Devices AD822 Dual-Channel Low-Power FET-Input Op Amp Datasheet
What is the maximum output current of the AD822?
The AD822 can source up to 15 mA of output current.
What is the quiescent current of the AD822?
The device draws a maximum quiescent current of 800 pA per amplifier.