DM74LS160A и другие
| Компонент | Описание | Производитель | |
| DM74LS160A | Synchronous Presettable BCD Decade Counters |
National Semiconductor |
 |
| DM74LS160AM | Synchronous Presettable BCD Decade Counters |
National Semiconductor |
|
| DM74LS160AN | Synchronous Presettable BCD Decade Counters |
National Semiconductor |
|