ZHCSFI0 September 2016 SN65HVS883
PRODUCTION DATA.
| PIN | DESCRIPTION | |
|---|---|---|
| PIN NO. | NAME | |
| 1, 2 | DB0, DB1 | Debounce select inputs |
| 3, 5, 7, 9, 11, 18, 20, 22 |
IPx | Input channel x |
| 4, 6, 8, 10, 12, 17, 19, 21 |
REx | Return path x (LED drive) |
| 13 | RLIM | Current limiting resistor |
| 14 | V24 | 24 VDC field supply |
| 15 | 5VOP | 5 V output to supply low-power isolators |
| 16 | CHOK | Chip okay indicator output |
| 23 | SOP | Serial data output |
| 24 | CE | Clock enable input |
| 25 | CLK | Serial clock input |
| 26 | LD | Load pulse input |
| 27 | SIP | Serial data input |
| 28 | FGND | Field ground |