74LS257B Description
These Schottky-clamped high-performance multiplexers.
74LS257B is Quad 2-Data Selectors/Multiplexers manufactured by National Semiconductor.
| Manufacturer | Part Number | Description |
|---|---|---|
| 74LS257B | 3-STATE Quad 2-Data Selectors/Multiplexers | |
Motorola Semiconductor |
74LS257B | QUAD 2-INPUT MULTIPLEXER |
Texas Instruments |
74LS257B | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS |
| 74LS257 | LOW POWER SCHOTTKY | |
| 74LS257 | 3-STATE Quad 2-Data Selectors/Multiplexers |
These Schottky-clamped high-performance multiplexers.