| Компонент | Описание | Производитель | |
| 74VHC163M | 4-Bit Binary Counter with Synchronous Clear |
Fairchild Semiconductor |
|
| 74VHC163MTC | 4-Bit Binary Counter with Synchronous Clear |
Fairchild Semiconductor |
|
| 74VHC163MTCX | 4-Bit Binary Counter with Synchronous Clear |
Fairchild Semiconductor |
|
| 74VHC163MX | 4-Bit Binary Counter with Synchronous Clear |
Fairchild Semiconductor |