INA2128P

Dual, Low Power INSTRUMENTATION AMPLIFIER

DESCRIPTION

The INA2128 is a dual, low power, general purpose instrumentation amplifier offering excellent accuracy.

Its versatile 3-op amp design and small size make it ideal for a wide range of applications. Current-feedback

input circuitry provides wide bandwidth even at high gain 200kHz at G = 100.

FEATURES

LOW OFFSET VOLTAGE: 50µV max

LOW DRIFT: 0.5µV/°C max

LOW INPUT BIAS CURRENT: 5nA max

HIGH CMR: 120dB min

INPUTS PROTECTED TO ±40V

WIDE SUPPLY RANGE: ±2.25V to ±18V

LOW QUIESCENT CURRENT: 700µA / IA

16-PIN PLASTIC DIP, SOL-16

APPLICATIONS

SENSOR AMPLIFIER THERMOCOUPLE, RTD, BRIDGE

MEDICAL INSTRUMENTATION

MULTIPLE-CHANNEL SYSTEMS

BATTERY OPERATED EQUIPMENT