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OPA2388 - Input/Output Operational Amplifiers

Download the OPA2388 datasheet PDF. This datasheet also covers the OPA388 variant, as both devices belong to the same input/output operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The OPAx388 (OPA388, OPA2388, and OPA4388) series of precision operational amplifiers are ultra-low noise, fast-settling, zero-drift, zero-crossover devices that provide rail-to-rail input and output operation.

Key Features

  • Ultra-low offset voltage: ±0.25 µV.
  • Zero drift: ±0.005 µV/°C.
  • Zero crossover: 140-dB CMRR true RRIO.
  • Low noise: 7.0 nV√Hz at 1 kHz.
  • No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz).
  • Fast settling: 2 µs (1 V to 0.01%).
  • Gain bandwidth: 10 MHz.
  • Single supply: 2.5 V to 5.5 V.
  • Dual supply: ±1.25 V to ±2.75 V.
  • True rail-to-rail input and output.
  • EMI/RFI filtered inputs.
  • Industry-standard packages:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA388-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for OPA2388 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for OPA2388. For precise diagrams, and layout, please refer to the original PDF.

OPA388, OPA2388, OPA4388 SBOS777D – NOVEMBER 2016 – REVISED JULY 2020 OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifier...

View more extracted text
Zero-Crossover, True Rail-to-Rail, Input/Output Operational Amplifiers 1 Features • Ultra-low offset voltage: ±0.25 µV • Zero drift: ±0.005 µV/°C • Zero crossover: 140-dB CMRR true RRIO • Low noise: 7.0 nV√Hz at 1 kHz • No 1/f noise: 140 nVPP (0.1 Hz to 10 Hz) • Fast settling: 2 µs (1 V to 0.01%) • Gain bandwidth: 10 MHz • Single supply: 2.5 V to 5.5 V • Dual supply: ±1.25 V to ±2.

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