ADA4000-1

The AD4004 is a JFET input operational amplifier featuring precision, very low bias current, and low power in a tiny package at a very attractive price. Combining high input impedance, low input bias current, wide bandwidth, and fast slew rate, the AD4000 is an ideal amplifier for driving A/D inputs and buffering D/A converter outputs.

Additional applications for the AD4004 include electronic instruments; ATE amplification, buffering, and integrator circuits;

AD4004 Instrumentation quality photodiode amplification; fast precision filters (including PLL filters), utility functions like reference buffering, level shifting, control I/O interface, power supply control and monitoring functions.