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ULV4333 - RAIL-TO-RAIL INPUT/OUTPUT CMOS OPERATIONAL AMPLIFIERS

General Description

The UTC ULV4333 CMOS operational amplifiers provide very low offset voltage and zero-drift over time and temperature.

Key Features

  • Supply Voltage: 1.8V~5.5V.
  • Supply Current: 105µA / amplifier (Typ. ).
  • Input Offset Voltage: 25μV (Max. ).
  • Rail-to-Rail Input/Output.
  • Slew Rate: 0.25V/µs (Typ. ).

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UNISONIC TECHNOLOGIES CO., LTD ULV4333 MICRO-POWER , ZERO-DRIFT, RAIL-TO-RAIL INPUT/OUTPUT CMOS OPERATIONAL AMPLIFIERS  DESCRIPTION The UTC ULV4333 CMOS 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 ULV4333 offers excellent CMRR without the crossover associated with traditional complementary input stages.