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PAL16R8
Programmable Array Logic (PAL), 8 Registered Outputs, DIP-20 / PLCC-20
Schematic Symbol
Pin Configuration (20 pins)
| Pin | Name | Type |
|---|---|---|
| 10 | GND | power_in |
| 20 | V_{CC} | power_in |
| 1 | CLK | input |
| 2 | I_{1} | input |
| 3 | I_{2} | input |
| 4 | I_{3} | input |
| 5 | I_{4} | input |
| 6 | I_{5} | input |
| 7 | I_{6} | input |
| 8 | I_{7} | input |
| 9 | I_{8} | input |
| 11 | ~{OE} | input |
| 12 | ~{O_{1}} | tri_state |
| 13 | ~{O_{2}} | tri_state |
| 14 | ~{O_{3}} | tri_state |
| 15 | ~{O_{4}} | tri_state |
| 16 | ~{O_{5}} | tri_state |
| 17 | ~{O_{6}} | tri_state |
| 18 | ~{O_{7}} | tri_state |
| 19 | ~{O_{8}} | tri_state |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.