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74109
Dual J-K Positive Edge-Triggered Flip-Flop
Schematic Symbol
Pin Configuration (16 pins)
| Pin | Name | Type |
|---|---|---|
| 16 | VCC | power_in |
| 8 | GND | power_in |
| 2 | J | input |
| 4 | CLK | input |
| 3 | ~{K} | input |
| 5 | ~{PRE} | input |
| 1 | ~{CLR} | input |
| 6 | Q | output |
| 7 | ~{Q} | output |
| 14 | J | input |
| 12 | CLK | input |
| 13 | ~{K} | input |
| 11 | ~{PRE} | input |
| 15 | ~{CLR} | input |
| 10 | Q | output |
| 9 | ~{Q} | output |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.