Texas Instruments SN65LBC031 High-Speed Controller Area Network (CAN) Transceiver SN65LBC031DG4

The SN65LBC031DG4 is a high-speed Controller Area Network (CAN) transceiver designed for communication in automotive and industrial applications. It supports data rates of up to 500 kBaud and features a differential bus interface, providing robust transmit and receive capabilities. The device includes internal short-circuit protection for the bus outputs and thermal shutdown functionality to prevent damage from excessive power dissipation, activating at approximately 160¬8C. This transceiver operates over a temperature range of -40¬8C to 125¬8C, making it suitable for harsh environments. It also incorporates an internal pull-up resistor on the transmitter input, ensuring a defined output during power-up and protocol controller resets. The SN65LBC031DG4 is characterized for low electromagnetic interference (EMI) emissions due to its controlled output symmetry. Additionally, it is available in an 8-pin SOIC package, facilitating integration into various circuit designs.