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Si9241A - Single-Ended Bus Transceiver

General Description

The Si9241AEY 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 VBAT.

The transceiver pin is protected and can be driven beyond the VBAT voltage.

Key Features

  • Operating Power Supply Range 6 V  VBAT  36 V.
  • Reverse Battery Protection Down to VBAT - 24 V.
  • Standby Mode With Very Low Current Consumption IBAT(SB) = 1 µA at VDD.

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Datasheet Details

Part number Si9241A
Manufacturer Vishay
File Size 130.32 KB
Description Single-Ended Bus Transceiver
Datasheet download datasheet Si9241A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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End of Life. Last Available Purchase Date is 31-Dec-2014 Si9241A Vishay Siliconix Single-Ended Bus Transceiver DESCRIPTION The Si9241AEY 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 VBAT. The transceiver pin is protected and can be driven beyond the VBAT voltage. The Si9241AEY is built on the Vishay Siliconix BiC/DMOS process. An epitaxial layer prevents latchup. The RX output is capable of driving CMOS or 1 x LSTTL load. The Si9241AEY is available in a space efficient 8-pin SO package. It operates reliably over the automotive temperature range (- 40 to 125 °C).