74ALS257 и другие
| Компонент | Описание | Производитель | |
| 74ALS251 | 8-input multiplexer 3-State |
NXP Semiconductors |
 |
| 74ALS251D | 8-input multiplexer 3-State |
NXP Semiconductors |
|
| 74ALS251N | 8-input multiplexer 3-State |
NXP Semiconductors |
|
| 74ALS253 | Dual 4-input multiplexer 3-State |
NXP Semiconductors |
|
| 74ALS253D | Dual 4-input multiplexer 3-State |
NXP Semiconductors |
|
| 74ALS253DB | Dual 4-input multiplexer 3-State |
NXP Semiconductors |
|
| 74ALS253N | Dual 4-input multiplexer 3-State |
NXP Semiconductors |
|
| 74ALS257 | Data selector/multiplexer |
NXP Semiconductors |
|
| 74ALS257D | Data selector/multiplexer |
NXP Semiconductors |
|
| 74ALS257DB | Data selector/multiplexer |
NXP Semiconductors |
|