| Компонент | Описание | Производитель | |
| 74VHC393MTC | Dual 4-Bit Binary Counter |
Fairchild Semiconductor |
|
| 74VHC393MTC | Dual 4-Bit Binary Counter |
Fairchild Semiconductor |
|
| 74VHC393MTCX | Dual 4-Bit Binary Counter |
Fairchild Semiconductor |
|
| 74VHC393MTCX-NL | Dual 4-Bit Binary Counter |
Fairchild Semiconductor |