| Q5 | 1 • | 16 | Vcc |
| Q1 | 2 | 15 | RESET |
| Q0 | 3 | 14 | CLOCK |
| Q2 | 4 | 13 | CE |
| Q6 | 5 | 12 | CARRY |
| Q7 | 6 | 11 | Q9 |
| Q3 | 7 | 10 | Q4 |
| GND | 8 | 9 | Q8 |
| Pin | Symbol | Description |
|---|---|---|
| 1 | Q5 | output |
| 2 | Q1 | output |
| 3 | Q0 | output |
| 4 | Q2 | output |
| 5 | Q6 | output |
| 6 | Q7 | output |
| 7 | Q3 | output |
| 8 | GND | ground |
| 9 | Q8 | output |
| 10 | Q4 | output |
| 11 | Q9 | output |
| 12 | CARRY | carry output |
| 13 | CE | clock enable (active low) |
| 14 | CLOCK | clock input (low-to-high, positive edge triggered) |
| 15 | RESET | reset (active high) |
| 16 | Vcc | supply voltage |
| Parameter | Value | Unit |
|---|---|---|
| Maximum clock frequency | 2 (CD4017) 77 (74HC4017) | MHz |
Note: Data is maintained by an independent source and accuracy is not guaranteed. Check with the manufacturer's datasheet for up-to-date information.