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Si9243 Datasheet Single-Ended Bus Driver

Manufacturer: TEMIC Semiconductors (now Microchip)

Overview: TEMIC Siliconix Single-Ended Bus Driver Si9243.

General Description

The Si9243 is a monolithic bus driver designed to provide bidirectional serial communication in automotive diagnostic applications.

The device incorporates protection against overvoltages and short circuits to GND or VBA'P The transceiver pin is protected and can be driven beyond the VBATvoltage.

The temperature and short circuit fault detection

Key Features

  • Single-Ended Transceiver.
  • Survives Shorts and Transients on Automotive Bus.
  • Wide Power Supply Voltage Range.
  • Fault Detection.
  • IS09141 Compatible.

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