DM54S257 и другие
| Компонент | Описание | Производитель | |
| DM54S251 | TRI-STATE 1 of 8 Line Data Selector/Multiplexer |
National Semiconductor |
 |
| DM54S257 | TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS |
National Semiconductor |
|
| DM54S257J | TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS |
National Semiconductor |
|
| DM54S257W | TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS |
National Semiconductor |
|
| DM54S258 | TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS |
National Semiconductor |
|
| DM54S258J | TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS |
National Semiconductor |
|