| Компонент | Описание | Производитель | |
| DM74LS38M | QUAD 2-INPUT NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS |
National Semiconductor |
|
| DM74LS38M | Quad 2-Input NAND Buffer with Open-Collector Outputs |
Fairchild Semiconductor |
|
| DM74LS38MX | Quad 2-Input NAND Buffer With Open-Collector Outputs |
Fairchild Semiconductor |