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74LS170
4 x 4 Register Files Open Collector
Schematic Symbol
Pin Configuration (16 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | D2 | input |
| 2 | D3 | input |
| 3 | D4 | input |
| 4 | Rb | input |
| 5 | Ra | input |
| 6 | Q4 | tri_state |
| 7 | Q3 | tri_state |
| 8 | GND | power_in |
| 9 | Q2 | tri_state |
| 10 | Q1 | tri_state |
| 11 | ~{Er} | input |
| 12 | ~{Ew} | input |
| 13 | Wb | input |
| 14 | Wa | input |
| 15 | D1 | input |
| 16 | VCC | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.