DM74S40 и другие
| Компонент | Описание | Производитель | |
| DM74S40 | Dual 4-Input NAND Buffer |
Fairchild Semiconductor |
 |
| DM74S40CW | Dual 4-Input NAND Buffer |
Fairchild Semiconductor |
|
| DM74S40N | Dual 4-Input NAND Buffer |
Fairchild Semiconductor |
|
| DM74S472 | (512 x 8) 4096-Bit TTL PROM |
National Semiconductor |
|
| DM74S472AJ | (512 x 8) 4096-Bit TTL PROM |
National Semiconductor |
|
| DM74S472AN | (512 x 8) 4096-Bit TTL PROM |
National Semiconductor |
|
| DM74S472AV | (512 x 8) 4096-Bit TTL PROM |
National Semiconductor |
|
| DM74S472BJ | (512 x 8) 4096-Bit TTL PROM |
National Semiconductor |
|
| DM74S472BN | (512 x 8) 4096-Bit TTL PROM |
National Semiconductor |
|
| DM74S472BV | (512 x 8) 4096-Bit TTL PROM |
National Semiconductor |
|