FEATURES

Low offset voltage: 9 μV maximum

Offset drift: 0.04 μV/°C maximum

Rail-to-rail output swing

5 V to 16 V single-supply or ±2.5 V to ±8 V dual-supply operation

High gain: 136 dB typical

High CMRR: 133 dB typical

High PSRR: 143 dB typical

Very low input bias current: 40 pA maximum

Low supply current: 1.3 mA maximum

AD8639: qualified for automotive applications

APPLICATIONS

Pressure and position sensors

Strain gage amplifiers

Medical instrumentation

Thermocouple amplifiers

Automotive sensors

Precision references

Precision current sensing