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74573_b
Octal Transparent D-Type Latches with 3-State Outputs
Schematic Symbol
Pin Configuration (21 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | ~{OE} | input |
| 11 | LE | input |
| 2 | D1 | input |
| 3 | D2 | input |
| 4 | D3 | input |
| 5 | D4 | input |
| 6 | D5 | input |
| 7 | D6 | input |
| 8 | D7 | input |
| 9 | D8 | input |
| 20 | VCC | power_in |
| 19 | Q1 | tri_state |
| 18 | Q2 | tri_state |
| 17 | Q3 | tri_state |
| 16 | Q4 | tri_state |
| 15 | Q5 | tri_state |
| 14 | Q6 | tri_state |
| 13 | Q7 | tri_state |
| 12 | Q8 | tri_state |
| 10 | GND | power_in |
| 21 | GND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.