SOIC-16 is the 16-pin SMD package equivalent of DIP-16, used for shift registers, multiplexers, display drivers, and logic ICs in surface mount PCB designs with 1.27mm pin pitch.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | Pin 1 | Function varies by IC | I/O |
| 2 | Pin 2 | Function varies by IC | I/O |
| 3 | Pin 3 | Function varies by IC | I/O |
| 4 | Pin 4 | Function varies by IC | I/O |
| 5 | Pin 5 | Function varies by IC | I/O |
| 6 | Pin 6 | Function varies by IC | I/O |
| 7 | Pin 7 | Function varies by IC | I/O |
| 8 | GND | Ground supply | GND |
| 9 | Pin 9 | Function varies by IC | I/O |
| 10 | Pin 10 | Function varies by IC | I/O |
| 11 | Pin 11 | Function varies by IC | I/O |
| 12 | Pin 12 | Function varies by IC | I/O |
| 13 | Pin 13 | Function varies by IC | I/O |
| 14 | Pin 14 | Function varies by IC | I/O |
| 15 | Pin 15 | Function varies by IC | I/O |
| 16 | VCC | Positive supply | PWR |
SOIC-16 is the 16-pin SMD package equivalent of DIP-16, used for shift registers, multiplexers, display drivers, and logic ICs in surface mount PCB designs with 1.27mm pin pitch.