Texas Instruments SN65HVD231QDG4 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 | Bulk |
| Data rate | 1Mbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 100 mV |
| Number of drivers (Receivers) | 1/1 |
It handles the bus-level signaling between a CAN controller and the differential bus lines, with receiver hysteresis of 100 mV to reject noise on the bus. The 8-SOIC package fits standard footprints for industrial and automotive CAN nodes.
The SN65HVD231QDG4 and SN65HVD230 are both 3.3 V CAN transceivers in the same family, but the SN65HVD231QDG4 is specified for 1 Mbps data rate and includes 100 mV receiver hysteresis. The SN65HVD230 may have different hysteresis or standby-mode behavior — check the respective datasheets for exact differences in bus-fault handling and supply current.
No, the SN65HVD231QDG4 is a classic CAN transceiver rated for 1 Mbps. It does not support the higher data rates of CAN FD (Flexible Data Rate).