SN65HVD230 CAN Transceiver
3.3V CAN transceiver with RS mode select (high speed, low power, slope control) and VCC/2 Vref output. Pin 5 and 8 differ on HVD232 (NC).
Aliase:SN65HVD230D, SN65HVD231, SN65HVD231D, SN65HVD232, SN65HVD232D
SOIC-8 Top View
8 Pins
Pinout Table8
| Pin | Signal / Name | Type | Alternative Functions |
|---|---|---|---|
| 1 | D | Digital | CAN transmit data input (TXD) |
| 2 | GND | Ground | Ground connection |
| 3 | VCC | Power | Transceiver 3.3V supply voltage |
| 4 | R | Digital | CAN receive data output (RXD) |
| 5 | Vref | Analog | VCC/2 reference output (HVD230/231) |
| 6 | CANL | Digital | Low level CAN bus line |
| 7 | CANH | Digital | High level CAN bus line |
| 8 | RS | Digital | Mode select: pull-down to GND = high speedPull-up to VCC = low power; 10k-100k pull-down = slope control |