The SN65HVD230D is an integrated circuit (IC) component that belongs to the wide range of transceiver devices manufactured by Texas Instruments. This particular transceiver IC is designed to provide robust communication between different devices using a Controller Area Network (CAN) protocol. Here is an overview of its key features:
1. CAN Communication: The SN65HVD230D facilitates reliable communication between various devices in a CAN network. It supports both primary and secondary differential signaling, which ensures high noise immunity and interference rejection.
2. Compatibility: This transceiver IC is fully compliant with the ISO 11898-2 standard, making it suitable for use in automotive and industrial applications where CAN networks are prevalent. It operates at a maximum data rate of 1 Mbps, enabling fast and efficient data transmission.
3. Robustness and Protection: The SN65HVD230D features a wide common-mode voltage range (from -2 V to +7 V) that enhances its robustness to handle common-mode transients and voltage differences between nodes in a CAN network. It also includes ESD protection diodes that guard against electrostatic discharge events, thus ensuring reliable operation even in harsh environments.
4. Thermal Protection: To prevent damage due to excessive temperature, the IC includes a thermal shutdown feature that disables the transmitter or receiver when the junction temperature exceeds a specified threshold. This protection mechanism ensures the longevity of the IC even in situations where heat dissipation might be a concern
