(China (Mainland))
Product Summary
The AD822AN is a dual precision, low power FET input op amp that can operate from a single supply of 3.0 V to 36 V or dual supplies of ±1.5 V to ±18 V. It has true single-supply capability with an input voltage range extending below the negative rail, allowing the AD822AN to accommodate input signals below ground in the single-supply mode. The applications of the AD822AN are Battery-powered precision instrumentation, Photodiode preamps, Active filters, 12-bit to 14-bit data acquisition systems, Medical instrumentation, Low power references and regulators.
Parametrics
AD822AN absolute maximum ratings: (1)Supply Voltage :±18 V ; (2)Internal Power Dissipation:Observe derating curves ; (3)Input Voltage:(+VS + 0.2 V) to -(20 V + VS) ; (4)Output Short Circuit Duration:Indefinite ; (5)Differential Input Voltage:±30 V ; (6)Storage Temperature Range:–65℃ to +125℃; (7)Operating Temperature Range: AD822 A Grade and B Grade:–40℃ to +85℃; (8)Lead Temperature Range (Soldering, 60 sec):260℃.
Features
AD822AN features: (1)True single-supply operation ; (2)Output swings rail-to-rail ; (3)Input voltage range extends below ground ; (4)Single-supply capability from 3 V to 36 V ; (5)Dual-supply capability from ±1.5 V to ±18 V ; (6)High load drive ; (7)Capacitive load drive of 350 pF, G = +1 ; (8)Minimum output current of 15 mA ; (9)Excellent ac performance for low power: 800 μA maximum quiescent current per amplifier, Unity gain bandwidth: 1.8MHz, Slew rate of 3.0 V/μs ; (10)Good dc performance ; (11)800 μV maximum input offset voltage ; (12)2 μV/℃ typical offset voltage drift ; (13)25 pA maximum input bias current ; (14)Low noise: 13 nV/√Hz @ 10 kHz, No phase inversion.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 AD822AN |
|
IC OPAMP GP R-R 1.9MHZ DUAL 8DIP |
Data Sheet |
|
|
||||||||||||||||||||
|
AD822ANZ |
|
IC OPAMP GP R-R 1.9MHZ DUAL 8DIP |
Data Sheet |
|
|
||||||||||||||||||||
