| Компонент | Описание | Производитель | |
| 74AC20MTC | Dual 4-Input NAND Gate |
Fairchild Semiconductor |
|
| 74AC20MTC | Dual 4-Input NAND Gate |
Fairchild Semiconductor |
|
| 74AC20MTCX | Dual 4-Input NAND Gate |
Fairchild Semiconductor |
|
| 74AC20MTC_NL | Dual 4-Input NAND Gate |
Fairchild Semiconductor |
|
| 74AC20MTR | DUAL 4-INPUT NAND GATE |
STMicroelectronics |