ZHCS823H March 2012 – March 2019 SN65HVD72 , SN65HVD75 , SN65HVD78
UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.
| PIN | TYPE | DESCRIPTION | |
|---|---|---|---|
| NAME | NUMBER | ||
| A | 6 | Bus I/O | Driver output or receiver input (complementary to B) |
| B | 7 | Bus I/O | Driver output or receiver input (complementary to A) |
| D | 4 | Digital input | Driver data input |
| DE | 3 | Digital input | Active-high driver enable |
| GND | 5 | Reference potential | Local device ground |
| R | 1 | Digital output | Receive data output |
| RE | 2 | Digital input | Active-low receiver enable |
| VCC | 8 | Supply | 3-V to 3.6-V supply |