ZHCSRI1F August 1997 – April 2021 CD54HC04 , CD74HC04
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
PIN | I/O | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
1A | 1 | Input | Channel 1, Input A |
1Y | 2 | Output | Channel 1, Output Y |
2A | 3 | Input | Channel 2, Input A |
2Y | 4 | Output | Channel 2, Output Y |
3A | 5 | Input | Channel 3, Input A |
3Y | 6 | Output | Channel 3, Output Y |
GND | 7 | — | Ground |
4Y | 8 | Output | Channel 4, Output Y |
4A | 9 | Input | Channel 4, Input A |
5Y | 10 | Output | Channel 5, Output Y |
5A | 11 | Input | Channel 5, Input A |
6Y | 12 | Output | Channel 6, Output Y |
6A | 13 | Input | Channel 6, Input A |
VCC | 14 | — | Positive Supply |