CANbus transceiver for industrial and automotive networks
The receiver hysteresis of 100 mV provides noise immunity on the bus. For 5 V logic systems, check the input thresholds — the part is not 5 V-tolerant on the logic side, so a level translator or a 5 V CAN transceiver family member may be needed.
Drop-in replacement for SN65HVD230?
The SN65HVD232QD is pin-compatible with the SN65HVD230 in the same 8-SOIC footprint. Both are half-duplex CAN transceivers with a 1 Mbps data rate and 3.3 V supply. For designs requiring extended temperature, the SN65HVD232QD is the direct drop-in upgrade.