SDLS025D December 1983 – May 2017 SN5400 , SN54LS00 , SN54S00 , SN7400 , SN74LS00 , SN74S00
PRODUCTION DATA.
請(qǐng)參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
| PIN | I/O | DESCRIPTION | ||||
|---|---|---|---|---|---|---|
| NAME | CDIP, CFP, SOIC, PDIP, SO, SSOP |
SO (SN74xx00) |
CFP (SN5400) |
LCCC | ||
| 1A | 1 | 1 | 1 | 2 | I | Gate 1 input |
| 1B | 2 | 2 | 2 | 3 | I | Gate 1 input |
| 1Y | 3 | 3 | 3 | 4 | O | Gate 1 output |
| 2A | 4 | 6 | 6 | 6 | I | Gate 2 input |
| 2B | 5 | 7 | 7 | 8 | I | Gate 2 input |
| 2Y | 6 | 5 | 5 | 9 | O | Gate 2 output |
| 3A | 10 | — | 9 | 13 | I | Gate 3 input |
| 3B | 9 | — | 10 | 14 | I | Gate 3 input |
| 3Y | 8 | — | 8 | 12 | O | Gate 3 output |
| 4A | 13 | — | 12 | 18 | I | Gate 4 input |
| 4B | 12 | — | 13 | 19 | I | Gate 4 input |
| 4Y | 11 | — | 14 | 16 | O | Gate 4 output |
| GND | 7 | 4 | 11 | 10 | — | Ground |
| NC | — | — | — | 1, 5, 7, 11, 15, 17 |
— | No connect |
| VCC | 14 | 8 | 4 | 20 | — | Power supply |