TP5534

1.8V, 34μA, RRIO, Zero Drift Quad Op-amps

Datasheet

TP5531-TP5532-TP5534.pdf

产品特性

  • LOW OFFSET VOLTAGE: 10 μV (Max)

  • ZERO DRIFT: 0.008 µV/°C

  • 0.1Hz to 10Hz Noise: 1.1 µVPP

  • Low Supply Current: 34µA 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)

典型应用

  • Transducer Amplifier

  • Bidirectional Current Sense

  • DC Offset Correction

  • Temperature Measurement

  • Remote Located Sensors

  • Battery-Powered Instruments

  • Electronic Weigh Scale

产品概述

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 gain bandwidth product of 350kHz.


They are unity gain stable, have no 1/f noise, have good Power Supply Rejection Ratio (PSRR) and Common Mode Rejection Ratio (CMRR), and feature rail-to-rail input and output swing. The devices were designed using an advanced CMOS process.The TP5531 (single version) is available in SC70-5, SOT23-5 and SO-8 packages. The TP5532 (dual version) is offered in MSOP-8 and SO-8 package. The TP5534 (quad version) is available in TSSOP-14 and SOIC-14 package. All versions are specified for operation from -40°C to 125°C.

工具与软件

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