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TP5551 - RRIO Op-amps

General Description

The family of the amplifier are single/dual/quad chopper-stabilized zero-drift operational amplifiers optimized for single or dual supply operation from 1.8 V to 5.5 V and ±0.9 V to ±2.75 V.

Key Features

  • Supply Voltage: 1.8 V to 5.5 V.
  • Low Offset Voltage: 5 μV (max).
  • Zero Drift: 0.05 µV/°C (max).
  • No 1/f Noise Corner Down to 0.1Hz.
  • Input Noise Voltage: 15 nV/√Hz at 1 kHz.
  • 0.1 Hz to 10 Hz Voltage Noise: 350 nVPP.
  • Slew Rate: 2.5 V/μs.
  • Bandwidth: 3.5 MHz.
  • Low Supply Current: 550 μA per Amplifier.
  • Low Input Bias Current: 50 pA Typical.
  • Rail-to-Rail Output Voltage Range.
  • High gain, CMRR, PSRR: 130 dB.
  • 7 kV HBM ESD Rating.

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Datasheet Details

Part number TP5551
Manufacturer 3Peak
File Size 1.01 MB
Description RRIO Op-amps
Datasheet download datasheet TP5551 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Features  Supply Voltage: 1.8 V to 5.5 V  Low Offset Voltage: 5 μV (max)  Zero Drift: 0.05 µV/°C (max)  No 1/f Noise Corner Down to 0.1Hz − Input Noise Voltage: 15 nV/√Hz at 1 kHz − 0.1 Hz to 10 Hz Voltage Noise: 350 nVPP  Slew Rate: 2.5 V/μs  Bandwidth: 3.5 MHz  Low Supply Current: 550 μA per Amplifier  Low Input Bias Current: 50 pA Typical  Rail-to-Rail Output Voltage Range  High gain, CMRR, PSRR: 130 dB  7 kV HBM ESD Rating  −40°C to 125°C Operation Range Applications  Medical Instrumentation  Temperature Measurements  Precision current sensing  Precision Low Drift, Low Frequency ADC Drivers  Process Control Systems  Precision Voltage Reference Buffers TP5551/TP5552/TP5554 Ultra-Low Noise, 3.