OP281 Datasheet PDF

●GENERAL DESCRIPTION

●The OP181, OP281 and OP481 are single, dual and quad ultralow power, single-supply amplifiers featuring rail-to-rail outputs. All operate from supplies as low as 2.0 V and are specified at +3 V and +5 V single supply as well as ±5 V dual supplies.

●FEATURES

●Low Supply Current: 4 mA/Amplifier max

●Single-Supply Operation: 2.7 V to 12 V

●Wide Input Voltage Range

●Rail-to-Rail Output Swing

●Low Offset Voltage: 1.5 mV

●No Phase Reversal

●APPLICATIONS

●Comparator

●Battery Powered Instrumentation

●Safety Monitoring

●Remote Sensors

●Low Voltage Strain Gage Amplifiers