The AD822 is a dual-precision, low-power FET input op amp that can operate from a single source from 5 V to 30 V or from a dual source from ±2.5 V to ±15 V. It features true single supply with one input voltage. The reach below the negative rail allows the AD822 to accommodate input signals below ground when in single-supply mode. Output voltage swing extends up to 10 mV of each rail, providing maximum output dynamic range.
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