| Компонент | Описание | Производитель | |
| IN74AC257 | Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS |
IK Semicon Co., Ltd |
|
| IN74AC257 | Quad 2-Input Date Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS |
Integral Corp. |
|
| IN74AC257D | Quad 2-Input Date Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS |
Integral Corp. |
|
| IN74AC257D | Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS |
IK Semicon Co., Ltd |
|
| IN74AC257N | Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS |
IK Semicon Co., Ltd |
|
| IN74AC257N | Quad 2-Input Date Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS |
Integral Corp. |