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UNISONIC TECHNOLOGIES CO., LTD
ULV333
MICRO-POWER, ZERO-DRIFT, RAIL-TO-RAIL INPUT/OUTPUT CMOS SINGLE OPERATIONAL AMPLIFIERS
DESCRIPTION
The UTC ULV333 CMOS single operational amplifiers provide
very low offset voltage and zero-drift over time and temperature. The miniature, high precision, low quiescent current amplifiers
offer high-impedance inputs that have a wide input common mode range of 100mV beyond the rails and rail-to-rail output that swings within 35mV of the rails. Single or dual supplies as low as 1.8V (±0.9V) and up to 5.5V (±2.75V) may be used. They are optimized for low voltage, single or dual supply operation.
The UTC ULV333 offers excellent CMRR without the crossover associated with traditional complementary input stages.