SN65HVD230DRG4 in TI SN65HVD CAN / RS-485 Family
The SN65HVD230DRG4 belongs to the Texas Instruments family of 3.3V CAN transceivers designed for operation in harsh industrial environments. These devices provide differential transmit and receive capability between a Controller Area Network (CAN) protocol controller and the physical layer bus. Designed to interface with 3.3V microcontrollers and DSPs, they reduce the need for level-shifting components while maintaining compatibility with 5V CAN nodes, offering robust ESD protection and thermal shutdown features for reliable communication systems.
Variants in This Sub-Family
Variants within this sub-family differ primarily in their power-saving features and loopback capabilities. While the SN65HVD230 includes a standby mode and adjustable slope control to manage EMI, the SN65HVD231 adds a sleep mode for even lower current consumption. In contrast, the SN65HVD232 is a simplified version that removes the slope control and standby pin, providing a basic, cost-effective 3.3V CAN transceiver in the same package footprint.
