54LS257B Description
Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
54LS257B is QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS manufactured by Texas Instruments.
| Manufacturer | Part Number | Description |
|---|---|---|
| 54LS257B | Quad 2-Data Selectors/Multiplexers | |
Motorola Semiconductor |
54LS257B | QUAD 2-INPUT MULTIPLEXER |
| 54LS257A | TRI-STATE Quad 2-Data Selectors/Multiplexers |
Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.