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PCA82C252 - Fault-tolerant CAN transceiver

General Description

Thermally protected PCA82C252 Bus lines protected against transients in an automotive environment

An unpowered node does not disturb the bus lines.

Low current sleep/standby mode with wake-up via the bus lines Power-on r

Key Features

  • Optimized for in-car low-speed communication.
  • Baud rate up to 125 kBaud.
  • Up to 15 nodes can be connected.
  • Supports unshielded bus wires.
  • Low RFI due to built-in slope control function.
  • Fully integrated receiver filters. Bus failure management.
  • Supports one-wire transmission modes with ground offset voltages up to 1.5 V.
  • Automatic switching to single-wire mode in the event of bus failure.
  • Automatic reset to differential mode.

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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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INTEGRATED CIRCUITS DATA SHEET PCA82C252 Fault-tolerant CAN transceiver Product specification Supersedes data of 1997 Mar 07 File under Integrated Circuits, IC18 1997 Oct 28 Philips Semiconductors Product specification Fault-tolerant CAN transceiver FEATURES Optimized for in-car low-speed communication • Baud rate up to 125 kBaud • Up to 15 nodes can be connected • Supports unshielded bus wires • Low RFI due to built-in slope control function • Fully integrated receiver filters. Bus failure management • Supports one-wire transmission modes with ground offset voltages up to 1.5 V • Automatic switching to single-wire mode in the event of bus failure • Automatic reset to differential mode if bus failure is removed.