ADA4522 Datasheet PDF

●The ADA4522-2ARZ is a zero-drift dual Operational Amplifier with low noise and power, ground sensing inputs and rail-to-rail output. It is optimized for total accuracy over time, temperature and voltage conditions. The wide operating voltage and temperature ranges, as well as the high open-loop gain and very low DC and AC errors make the devices well suited for amplifying very small input signals and for accurately reproducing larger signals in a wide variety of applications. The ADA4522-2 use on-chip filtering to achieve high immunity to electromagnetic interference (EMI).

● Unity-gain stable

● Integrated EMI filters

● Ultralow noise

● 5µV Maximum low offset voltage

● 22nV/°C Maximum extremely low offset voltage drift

● 50pA Typical low input bias current