MC14015BDR2 и другие
| Компонент | Описание | Производитель | |
| MC14015BDR2 | 4−Bit Full Adder |
ON Semiconductor |
 |
| MC14015BDR2 | Dual 4-Bit Static Shift Register |
ON Semiconductor |
|
| MC14015BDR2G | 4−Bit Full Adder |
ON Semiconductor |
|