DM74ALS27 и другие
| Компонент | Описание | Производитель | |
| DM74ALS20A | Dual 4-Input NAND Gate |
Fairchild Semiconductor |
 |
| DM74ALS20AM | Dual 4-Input NAND Gate |
Fairchild Semiconductor |
|
| DM74ALS20AMX | Dual 4-Input NAND Gates |
Fairchild Semiconductor |
|
| DM74ALS20AN | Dual 4-Input NAND Gate |
Fairchild Semiconductor |
|
| DM74ALS21A | Dual 4-Input AND Gate |
Fairchild Semiconductor |
|
| DM74ALS21AM | Dual 4-Input AND Gate |
Fairchild Semiconductor |
|
| DM74ALS21AMX | Dual 4-Input AND Gates |
Fairchild Semiconductor |
|
| DM74ALS21AN | Dual 4-Input AND Gate |
Fairchild Semiconductor |
|
| DM74ALS240A | Octal 3-STATE Bus Driver |
Fairchild Semiconductor |
|
| DM74ALS240A | Octal 3-STATE Bus Driver |
Fairchild Semiconductor |
|