SN65HVD234QDRQ1 in TI SN65HVD CAN / RS-485 Family
The SN65HVD234QDRQ1 is an automotive-qualified CAN transceiver manufactured by Texas Instruments, designed specifically for use in systems employing Controller Area Network serial communication. Operating from a 3.3V supply, this family provides differential transmit and receive capability at speeds up to 1 Mbps. These devices serve as the physical layer interface between a CAN protocol controller and the differential bus, featuring integrated protection and low-power modes critical for modern vehicular networking and distributed control systems.
Variants in This Sub-Family
Variants within the SN65HVD23x series differ primarily in their power-down modes and pin-out configurations. While the SN65HVD234 features a dedicated sleep mode and loop-back function for diagnostic testing, other siblings like the HVD233 include a sync-gap feature, and the HVD235 provides an autobaud loopback mode. Temperature ratings and AEC-Q100 qualification levels also vary between industrial and automotive-specific suffixes.
