SLRS064B June 2014 – August 2016 ULN2003B
PRODUCTION DATA.
| PIN | I/O(1) | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| 1B | 1 | I | Channel 1 through 7 darlington base input |
| 2B | 2 | ||
| 3B | 3 | ||
| 4B | 4 | ||
| 5B | 5 | ||
| 6B | 6 | ||
| 7B | 7 | ||
| 1C | 16 | O | Channel 1 through 7 darlington collector output |
| 2C | 15 | ||
| 3C | 14 | ||
| 4C | 13 | ||
| 5C | 12 | ||
| 6C | 11 | ||
| 7C | 10 | ||
| COM | 9 | — | Common cathode node for flyback diodes (required for inductive loads) |
| E | 8 | — | Common Emmitter shared by all channels (typically tied to ground) |