INA146 - High-Voltage/ Programmable Gain DIFFERENCE AMPLIFIER
The INA146 is a precision difference amplifier that can be used to accurately attenuate high differential voltages and reject high common-mode voltages for compatibility with common signal processing voltage levels.
High-voltage capability also affords inherent input protection.
The input common-mod
INA146 Features
* q HIGH COMMON-MODE VOLTAGE: +40V at VS = +5V ±100V at VS = ±15V q DIFFERENTIAL GAIN = 0.1V/V TO 100V/V: Set with External Resistors q LOW QUIESCENT CURRENT: 570µA q WIDE SUPPLY RANGE: Single Supply: 4.5V to 36V Dual Supplies: ±2.25V to ±18V q LOW GAIN ERROR: 0.025% q HIGH CMR: 80dB q SO-8 PACKAGE D
