TC74HC393AFN и другие
| Компонент | Описание | Производитель | |
| MC74HC393AF | Dual 4-Stage Binary Ripple Counter |
ON Semiconductor |
 |
| MC74HC393AFEL | Dual 4−Stage Binary Ripple Counter High−Performance Silicon−Gate CMOS |
ON Semiconductor |
|
| MC74HC393AFELG | Dual 4−Stage Binary Ripple Counter High−Performance Silicon−Gate CMOS |
ON Semiconductor |
|
| MC74HC393AFL1 | Dual 4-Stage Binary Ripple Counter |
ON Semiconductor |
|
| MC74HC393AFL2 | Dual 4-Stage Binary Ripple Counter |
ON Semiconductor |
|
| MC74HC393AFR1 | Dual 4-Stage Binary Ripple Counter |
ON Semiconductor |
|
| MC74HC393AFR2 | Dual 4-Stage Binary Ripple Counter |
ON Semiconductor |
|
| TC74HC393AF | CMOS Digital Integrated Circuit Silicon Monolithic Dual Binary Counter |
Toshiba Semiconductor |
|
| TC74HC393AF | DUAL BINARY COUNTER |
Toshiba Semiconductor |
|
| TC74HC393AFN | DUAL BINARY COUNTER |
Toshiba Semiconductor |
|