GENERAL DESCRIPTION
The OP193/OP293 are single-supply operational amplifiers that feature a combination of high precision, low supply current, and the ability to operate at low voltages. For high performance in single-supply systems, the input and output ranges include ground, and the outputs swing from the negative rail to within 600 mV of the positive supply. For low voltage operation, the OP193/OP293 can operate down to +1.7 V or ±0.85 V.
   
FEATURES
    Operates from +1.7 V to ±18 V
    Low supply current: 15 µA/amplifier
    Low offset voltage: 100 µV maximum
    Outputs sink and source: ±8 mA
    No phase reversal
    Single- or dual-supply operation
    High open-loop gain: 600 V/mV
    Unity-gain stable
   
APPLICATIONS
    Digital scales
    Strain gages
    Portable medical equipment
    Battery-powered instrumentation
    Temperature transducer amplifier