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MCP2021 - LIN Transceiver

General Description

The MCP2021/2/1P/2P provides a bidirectional, halfduplex communication physical interface to automotive and industrial LIN systems that meets the LIN bus specification Revision 2.1 and SAE J2602-2.

Key Features

  • The MCP2021/2/1P/2P are Compliant with LIN Bus Specifications 1.3, 2.1 and are Compliant to SAE J2602-2.
  • Support Baud Rates up to 20 kBaudwith LIN-compatible Output Driver.
  • 43V Load Dump Protected.
  • Very Low EMI Meets Stringent OEM Requirements.
  • Wide Supply Voltage, 6.0V-18.0V Continuous: - Maximum input voltage of 30V.
  • Extended Temperature Range: -40 to +125°C.
  • Interface to PIC® EUSART and Standard USARTs.
  • Local Interconn.

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MCP2021/2/1P/2P LIN Transceiver with Voltage Regulator Features: • The MCP2021/2/1P/2P are Compliant with LIN Bus Specifications 1.3, 2.1 and are Compliant to SAE J2602-2 • Support Baud Rates up to 20 kBaudwith LIN-compatible Output Driver • 43V Load Dump Protected • Very Low EMI Meets Stringent OEM Requirements • Wide Supply Voltage, 6.0V-18.0V Continuous: - Maximum input voltage of 30V • Extended Temperature Range: -40 to +125°C • Interface to PIC® EUSART and Standard USARTs • Local Interconnect Network (LIN) Bus Pin: - Internal pull-up resistor and diode - Protected against ground shorts - Protected against loss of ground - High-current drive • Automatic Thermal Shutdown • On-Chip Voltage Regulator: - Output voltage of 5.