CPC5902GS Datasheet Optically Isolated I2C Bus Repeater

Manufacturer: IXYS (now Littelfuse)

Overview: INTEGRATED CIRCUITS DIVISION.

Download the CPC5902GS datasheet PDF. This datasheet also includes the CPC5902 variant, as both parts are published together in a single manufacturer document.

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CPC5902GS optically isolated i2c bus repeater by IXYS (now Littelfuse) - Datasheet Preview

Datasheet Details

Part number	CPC5902GS
Manufacturer	IXYS (now Littelfuse)
File Size	327.76 KB
Description	Optically Isolated I2C Bus Repeater
Download	CPC5902GS Download (PDF)

General Description

IXYS Integrated Circuits’ CPC5902 is a dual, optically isolated, bidirectional logic-bus repeater.

It galvanically isolates two open-drain logic signals, and provides a galvanic isolation of 3750Vrms.

When the two sides’ supply voltages are configured with different voltages, the CPC5902 also functions as a logic level translator for levels as low as 2.7V or as high as 5.5V.

Key Features

Bidirectionally Buffers Both I2C Signals.
Glitch-Free Operation.
Extends and Isolates I2C Interfaces.
Standard- and Fast-mode I2C Side B Fast-mode I2C Compliant VDDB > 4.5V.
Very Low EM and RF Generation - No Internal Clock.
SMBus Compatible VDDB = 3.3V.
Operates on 2.7V to 5.5V, Enabling Level Translation.
Slew-Limited Drivers Reduce EMI.
Powerdown to Hi-Z Doesn't Load I2C.
3750Vrms Galvanic Isolation.

More Datasheets from IXYS (now Littelfuse)

Part Number	Description
CPC5902GSTR	Optically Isolated I2C Bus Repeater
CPC5902G	Optically Isolated I2C Bus Repeater
CPC5902	Optically Isolated I2C Bus Repeater
CPC5903	Optically Isolated I2C Bus Repeater
CPC5903G	Optically Isolated I2C Bus Repeater
CPC5903GS	Optically Isolated I2C Bus Repeater
CPC5903GSTR	Optically Isolated I2C Bus Repeater
CPC5001	1-Channel Each Direction Digital Optical Isolator
CPC5001G	1-Channel Each Direction Digital Optical Isolator
CPC5001GS	1-Channel Each Direction Digital Optical Isolator