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Same model may have multiple batches, images only for reference.
ADUM1253ASA+T Analog Devices Inc./Maxim Integrated
Same model may have multiple batches, images only for reference.

ADUM1253ASA+T

Part No ADUM1253ASA+T
Manufacturer Analog Devices Inc.
Catalog Digital Isolators
Description TWO CHANNEL, BIDIRECTIONAL I2C D
Datasheet
ADUM1253ASA+T Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Win Source Part Number WS1309912-ADUM1253ASA+T
Category Isolators >Digital Isolators
Mfr Analog Devices Inc./Maxim Integrated
Packaging Tape & Reel (TR)
Part Status Active
Technology Capacitive Coupling
Type CAN, I2C
Isolated Power Yes
Number of Channels 2
Inputs - Side 1/Side 2 2/1
Channel Type Bidirectional, Unidirectional
Ultra Librarian 3D Model Ultra Librarian ADUM1253ASA+T CAD Model

Description

The ADuM1253 offers two open-drain channels, one unidirectional and one bidirectional for applications, such as I2C, that require data to be transmitted in both directions on the same line but have a unidirectional clock. To prevent latch-up action, side 1 outputs comprise special buffers that regulate the logic-low voltage at 0.64V, and the input logic-low threshold is at least 50mV lower than the output logic-low voltage. Side 2 features conventional buffers that do not regulate logic-low output voltage.

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