Texas Instruments SN65HVD231QDRQ1 automotive CAN transceiver, half-duplex, 1 Mbps data rate, 3 V to 3.6 V supply, -40°C to 125°C, 8-SOIC package, AEC-Q100 qualified.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Series | Automotive, AEC-Q100 |
| 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 |
The 100 mV receiver hysteresis provides noise immunity on the bus, and the 1/1 driver/receiver count matches standard CAN node requirements.
If the rest of the CAN network uses 5 V transceivers, verify the common-mode voltage compatibility at the bus — the SN65HVD231QDRQ1 expects a 3.3 V supply, which shifts the recessive/dominant levels.
The SN65HVD231QDRQ1 supports a data rate of 1 Mbps, which is the maximum signaling rate for this CAN transceiver.
Yes, the SN65HVD231QDRQ1 is AEC-Q100 qualified, making it suitable for automotive applications including under-hood and body-control modules.