LF157AH и другие
| Компонент | Описание | Производитель | |
| 54F157A | Quad 2-Input Multiplexer |
National Semiconductor |
 |
| 54F157ADM | Quad 2-Input Multiplexer |
National Semiconductor |
|
| 54F157ADMQB | QUAD 2-INPUT Multiplexer |
National Semiconductor |
|
| 54F157AFM | Quad 2-Input Multiplexer |
National Semiconductor |
|
| 54F157AFMQB | QUAD 2-INPUT Multiplexer |
National Semiconductor |
|
| 54F157ALM | Quad 2-Input Multiplexer |
National Semiconductor |
|
| 54F157ALMQB | QUAD 2-INPUT Multiplexer |
National Semiconductor |
|
| 74F157A | Data selectors/multiplexers |
NXP Semiconductors |
|
| 74F157A | Quad 2-Input Multiplexer |
Fairchild Semiconductor |
|
| 74F157APC | Quad 2-Input Multiplexer |
Fairchild Semiconductor |
|