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Si9243EY - Single-Ended Bus Transceiver

Description

The Si9243EY is a monolithic bus transceiver designed to provide bidirectional serial communication in automotive diagnostic applications.

The device incorporates protection against overvoltages and short circuits to GND or VB.

Features

  • D Single-Ended Transceiver D Survives Shorts and Transients on Automotive Bus D Wide Power Supply Voltage Range D Fault Detection D ISO 9141 Compatible.

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Datasheet preview – Si9243EY

Datasheet Details

Part number Si9243EY
Manufacturer TEMIC
File Size 59.63 KB
Description Single-Ended Bus Transceiver
Datasheet download datasheet Si9243EY Datasheet
Additional preview pages of the Si9243EY datasheet.

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Full PDF Text Transcription

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Single-Ended Bus Transceiver Si9243EY Features D Single-Ended Transceiver D Survives Shorts and Transients on Automotive Bus D Wide Power Supply Voltage Range D Fault Detection D ISO 9141 Compatible Description The Si9243EY is a monolithic bus transceiver designed to provide bidirectional serial communication in automotive diagnostic applications. The device incorporates protection against overvoltages and short circuits to GND or VB. The transceiver pin is protected and can be driven beyond the VBAT voltage. The Si9243EY contains temperature and short circuit fault detection circuits. In the transmit mode, load shorts and opens are generally detected by the processor monitoring RXK and TX.
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