1 |
HD74HC20 |
Dual 4-input NAND Gates |
Hitachi Semiconductor |
|
2 |
HD74HC20 |
Dual 4-input NAND Gates |
Renesas |
|
3 |
HD74HC21 |
Dual 4-input AND Gates |
Hitachi Semiconductor |
|
4 |
HD74HC21 |
Dual 4-input AND Gates |
Renesas |
|
5 |
HD74HC221 |
Dual Monostable Multivibrators (with Schmitt Trigger Input) |
Hitachi Semiconductor |
|
6 |
HD74HC221 |
Dual Monostable Multivibrators |
Renesas |
|
7 |
HD74HC237 |
3-to-8-line Decoder/Demultiplexer with Address Latch |
Hitachi Semiconductor |
|
8 |
HD74HC237 |
3-to-8-line Decoder/Demultiplexer |
Renesas |
|
9 |
HD74HC238 |
3-to-8-line Decoder/Demultiplexer |
Hitachi Semiconductor |
|