TP5532 - 3Peak

TP5532 Zero Drift Op-amps

The 3PEAK TP5531/2/4 low-power chopper stabilized operational amplifiers provide input offset voltage correction for very low offset and offset drift over time and temperature. The devices operate with a single supply voltage as low as 1.8V, while drawing 34μA per amplifier of quiescent current with a .

Features

 LOW OFFSET VOLTAGE: 10 μV (Max)
 ZERO DRIFT: 0.008 µV/°C
 0.1Hz to 10Hz Noise: 1.1 µVPP
 Low Supply Current: 34µA per Amplifier
 Bandwidth: 350 kHz
 Slew Rate: 0.16 V/μs
 High Gain, 130 dB High CMRR and PSRR
 Rail-to-rail Input and Output Swing

  –40°C to 125°C Operation Range
 Small Packages: SC70 and SOT23 (TP5531) Applications
 Transducer Amplifier
 Bidirectional Current Sense
 DC Offset Correction
 Temperature Measurement
 Remote Located Sensors
 Battery-Powered Instruments
 Electronic Weigh Scales Pin Configuration (Top View) TP5531 / TP5532 / TP5534 1.8V, 34μA, RRIO, Z.