SCLS390K April 1998 – February 2015 SN74LV02A
PRODUCTION DATA.
请参考 PDF 数据表获取器件具体的封装图。

| PIN | TYPE | DESCRIPTION | |
|---|---|---|---|
| NO. | NAME | ||
| 1 | 1Y | O | 1Y output |
| 2 | 1A | I | 1A input |
| 3 | 1B | I | 1B input |
| 4 | 2Y | O | 2Y output |
| 5 | 2A | I | 2A input |
| 6 | 2B | I | 2B input |
| 7 | GND | — | GND |
| 8 | 3A | I | 3A input |
| 9 | 3B | I | 3B input |
| 10 | 3Y | O | 3Y output |
| 11 | 4A | I | 4A input |
| 12 | 4B | I | 4B input |
| 13 | 4Y | O | 4Y output |
| 14 | VCC | — | VCC |