Texas Instruments SN65HVD231QDR CANbus transceiver, half-duplex, 1 Mbps data rate, 3 V to 3.6 V supply, 8-SOIC package, -40°C to 125°C operating temperature.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 3.6V |
| Protocol | CANbus |
| Operating temperature | -40°C~125°C |
| Duplex | Half |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Data rate | 1Mbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 100 mV |
| Number of drivers (Receivers) | 1/1 |
If your system uses a 5 V CAN controller, you will need level translation or a 5 V tolerant transceiver. The 1 Mbps data rate matches the standard CAN 2.0 high-speed specification, so no throughput bottleneck on a typical automotive or industrial CAN bus.
It is not compatible with 5 V CAN controllers or 5 V CAN buses without external level translation. For 5 V CAN systems, consider the SN65HVD230 (also 3.3 V) or a 5 V transceiver like the SN65HVD232.