Datasheet4U Logo Datasheet4U.com

Si9241 - Single-Ended Bus Driver

General Description

The Si9241 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 VB.

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

Key Features

  • o Single-Ended Transceiver o Survives Shorts and uansients on Automotive Bus.
  • Wide Power Supply Voltage Range o Fault Detection o ISO 9141 Compatible Benefits.
  • Single-Wire Multiplexer Interface.
  • ISO Diagnosis Bus.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
Si9241A Single-Ended Bus Transceiver Vishay
SI9241AEY Single-Ended Bus Transcei Vishay Siliconix
Si9241EY Single-Ended Bus Transceiver Vishay
Si9243A Single-Ended Bus Transceiver Vishay
SI9243AEY Single-Ended Bus Transceiver Vishay Siliconix

Other Datasheets by TEMIC Semiconductors (now Microchip)

Part Number Description
Si9243 Single-Ended Bus Driver
Si9243EY Single-Ended Bus Transceiver
Si9114 High-Frequency Switchmode Controller
Si9405DY P-Channel Enhancement-Mode MOSFET
Si9407DY P-Channel MOSFET

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.

View original datasheet text
TEMIC Siliconix Single-Ended Bus Driver Si9241 Features o Single-Ended Transceiver o Survives Shorts and uansients on Automotive Bus • Wide Power Supply Voltage Range o Fault Detection o ISO 9141 Compatible Benefits • Single-Wire Multiplexer Interface • ISO Diagnosis Bus Applications • Automobiles • 1rucks • uactors Description The Si9241 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 VB. The transceiver pin is protected and can be driven beyond the VB voltage. A fault detector provides an active low in case of short circuit to VB or an open load prevent proper data transmission. The open drain Fault output can be wire or-ed.