SLLSF98 December 2018 SN55HVD233-SEP
PRODUCTION DATA.
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 | 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:
Tie to GND = high-speed mode, Strong pullup to VCC = low power mode, 0-Ω to 50-kΩ pulldown to GND = slope control mode. |