ZERO-DRIFT, SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS

DESCRIPTION

The UTC ULV334 is high-precision, low quiescent current

CMOS operational amplifiers with very low offset voltage (20µV

typ.), and near-zero drift over time by using new auto-zeroing

techniques. This amplifier offer high input impedance and rail-to-rail

output swing. Single or dual supplies could be as low as +2.7V

(±1.35V) and up to +5.5V (±2.75V).

This op amp is optimized for low-voltage, single-supply

operation.

FEATURES

* Low offset voltage: 20µV (typ.)

* Single-supply operation

* SHUTDOWN