| Компонент | Описание | Производитель | |
| 74HC6323A | Programmable ripple counter with oscillator; 3-state |
NXP Semiconductors |
|
| 74HC6323AD | Programmable ripple counter with oscillator; 3-state |
NXP Semiconductors |
|
| 74HC6323AU | Programmable ripple counter with oscillator; 3-state |
NXP Semiconductors |