| Компонент | Описание | Производитель | |
| JM38510R76304S2 | 4-Bit Binary Counter, Synchronous Reset |
National Semiconductor |
|
| JM38510R76304SE | 4-Bit Binary Counter, Synchronous Reset |
National Semiconductor |
|
| JM38510R76304SF | 4-Bit Binary Counter, Synchronous Reset |
National Semiconductor |