SLDS156B March 2009 – July 2015 TLC59108
PRODUCTION DATA.


| PIN | I/O (1) | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| A0 | 2 | I | Address input 0 |
| A1 | 3 | I | Address input 1 |
| A2 | 4 | I | Address input 2 |
| A3 | 5 | I | Address input 3 |
| GND | 8, 13, 16 | – | Ground |
| OUT0 | 6 | O | Constant current output 0, LED on at low |
| OUT1 | 7 | O | Constant current output 1, LED on at low |
| OUT2 | 9 | O | Constant current output 2, LED on at low |
| OUT3 | 10 | O | Constant current output 3, LED on at low |
| OUT4 | 11 | O | Constant current output 4, LED on at low |
| OUT5 | 12 | O | Constant current output 5, LED on at low |
| OUT6 | 14 | O | Constant current output 6, LED on at low |
| OUT7 | 15 | O | Constant current output 7, LED on at low |
| RESET | 17 | I | Active-low reset input |
| REXT | 1 | – | Input terminal used to connect an external resistor for setting up all output currents |
| SCL | 18 | I | Serial clock input |
| SDA | 19 | I/O | Serial data input/output |
| VCC | 20 | – | Power supply |