INA103KU/1KE4 Datasheet PDF - Burr Brown

DESCRIPTION

●The INA103 is a very low noise, low distortion monolithic instrumentation amplifier. Its current-feedback circuitry achieves very wide bandwidth and excellent dynamic response. It is ideal for low-level audio signals such as balanced low-impedance microphones. The INA103 provides near-theoretical limit noise performance for 200Ωsource impedances. Many industrial applications also benefit from its low noise and wide bandwidth.

●FEATURES

●LOW NOISE: 1nV/√Hz

●LOW THD+N: 0.0009% at 1kHz, G = 100

●HIGH GBW: 100MHz at G = 1000

●WIDE SUPPLY RANGE: ±9V to ±25V

●HIGH CMRR: >100dB

●BUILT-IN GAIN SETTING RESISTORS: G = 1, 100

●UPGRADES AD625