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ADUM1251 Datasheet

Manufacturer: Analog Devices

This datasheet includes multiple variants, all published together in a single manufacturer document.

ADUM1251 datasheet preview

Datasheet Details

Part number ADUM1251
Datasheet ADUM1251 ADUM1250 Datasheet (PDF)
File Size 458.63 KB
Manufacturer Analog Devices
Description Dual I2C Isolators
ADUM1251 page 2 ADUM1251 page 3

ADUM1251 Overview

The ADuM1250/ADuM12511 are hot swappable digital isolators with nonlatching, bidirectional munication channels that are patible with I2C interfaces. This eliminates the need for splitting I2C signals into separate transmit and receive signals for use with standalone optocouplers. The ADuM1250 provides two bidirectional channels, supporting a plete isolated I2C interface.

ADUM1251 Key Features

  • Bidirectional I2C munication
  • Open-drain interfaces
  • Suitable for hot swap
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ADUM1251 Distributor

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