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CPC5903G - Optically Isolated I2C Bus Repeater

Download the CPC5903G datasheet PDF (CPC5903 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for optically isolated i2c bus repeater.

Description

The CPC5903 is a dual, optically isolated, logic-bus repeater.

It isolates two open-drain logic signals while providing 3750Vrms of galvanic isolation.

Features

  • Bidirectionally Buffers I2C SDA Signal.
  • Extends and Isolates I2C Interfaces.
  • Standard-mode and Fast-mode I2C Side B Fast-mode Compatible VDDB > 4.5V.
  • Operates on 2.7V to 5.5V.
  • Voltage Level Translation.
  • Slew-Limited Drivers Reduce EMI.
  • Powerdown to Hi-Z Does Not Load I2C.
  • 3750Vrms Galvanic Isolation.
  • Single 8-pin Surface-Mount Package.
  • Flammability Rating UL 95 V-0.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CPC5903-IXYS.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DIVISION CPC5903 Optically Isolated I2C Bus Repeater Features • Bidirectionally Buffers I2C SDA Signal • Extends and Isolates I2C Interfaces • Standard-mode and Fast-mode I2C Side B Fast-mode Compatible VDDB > 4.5V • Operates on 2.7V to 5.
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