Texas Instruments TCAN337GDR, CANbus Transceiver, 1/1 Drivers/Receivers, 5Mbps, 3V~3.6V Supply, -40°C~125°C, 8-SOIC Package.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 3.6V |
| Protocol | CANbus |
| Operating temperature | -40°C~125°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Data rate | 5Mbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 120 mV |
| Number of drivers (Receivers) | 1/1 |
The 8-SOIC package keeps the footprint standard and rework-friendly.
The receiver hysteresis of 120 mV provides good noise immunity on a loaded bus, reducing the chance of false bit detection on long stubs.
The TCAN337GDR supports a data rate of 5 Mbps, which covers both classical CAN 2.0 and CAN FD operation.
The transceiver is not specified for a 5V supply rail, so a 5V CAN controller would require a level translator or a 3.3V-tolerant controller on the bus side.
The TCAN337GDR and TCAN337DR share the same base product number TCAN337 and the same 5 Mbps data rate, 3V-3.6V supply, and 8-SOIC package. The 'G' suffix typically indicates a specific tape-and-reel or environmental compliance variant, but the functional specifications are identical. Verify the exact ordering code against your BOM for packaging and RoHS requirements.