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TP5531 - Zero Drift Op-amps

General Description

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.

Key Features

  • LOW OFFSET.

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Datasheet Details

Part number TP5531
Manufacturer 3Peak
File Size 1.11 MB
Description Zero Drift Op-amps
Datasheet download datasheet TP5531 Datasheet

Full PDF Text Transcription for TP5531 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for TP5531. For precise diagrams, and layout, please refer to the original PDF.

3PEAK Features ◼ LOW OFFSET VOLTAGE: 10 μV (Max) ◼ ZERO DRIFT: 0.008 µV/°C ◼ 0.1Hz to 10Hz Noise: 1.1 µVPP ◼ Low Supply Current: 42 µA per Amplifier ◼ Bandwidth: 350 kHz ...

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1 µVPP ◼ Low Supply Current: 42 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 SOT23-5/SC70-5 (-T and -C Suffixes) OUT 1 V- 2 +IN 3 5 V+ 4 -IN TP5531U SOT23-5/SC70-5 (-T and -C Suffixes) +IN 1 V- 2 -IN 3 5 V+ 4 OUT 500nV/div TP5531