ZHCSJ17H November 2002 – November 2018 SN65HVD233 , SN65HVD234 , SN65HVD235
PRODUCTION DATA.
請(qǐng)參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
| PIN | TYPE | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| D | 1 | I | CAN transmit data input (LOW for dominant and HIGH for recessive bus states), also called TXD, driver input |
| GND | 2 | GND | Ground connection |
| VCC | 3 | Supply | Transceiver 3.3-V supply voltage |
| R | 4 | O | CAN receive data output (LOW for dominant and HIGH for recessive bus states), also called RXD, receiver output |
| LBK | 5 | I | SN65HVD233: Loopback mode input pin |
| EN | I | SN65HVD234: Enable input pin. Logic high for enabling a normal mode (high speed or slope control) mode. Logic low for sleep mode. | |
| AB | I | SN65HVD235: Autobaud loopback mode input pin | |
| CANL | 6 | I/O | Low level CAN bus line |
| CANH | 7 | I/O | High level CAN bus line |
| RS | 8 | I | Mode select pin: strong pulldown to GND = high speed mode, strong pullup to VCC = low power mode, 10-kΩ to 100-kΩ pulldown to GND = slope control mode |