Datasheet Details
Part number:
ADUM1251, ADUM1250
Manufacturer:
File Size:
458.63 KB
Description:
Dual i2c isolators.
Note:
This datasheet PDF includes multiple part numbers: ADUM1251, ADUM1250.
Please refer to the document for exact specifications by model.
ADUM1251, ADUM1250, Dual I2C Isolators
The ADuM1250/ADuM12511 are hot swappable digital isolators with nonlatching, bidirectional communication channels that are compatible with I2C interfaces.
This eliminates the need for splitting I2C signals into separate transmit and receive signals for use with standalone optocouplers.
The ADuM1250
ADUM1251 Features
* Bidirectional I2C communication
* Open-drain interfaces
* Suitable for hot swap applications
* 30 mA current sink capability
* 1000 kHz operation
* 3.0 V to 5.5 V supply/logic levels
* 8-lead, RoHS compliant SOIC package
* High temperature operation: 125°C
* Qua
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