| Part number | 74LS257 |
|---|---|
| Download | 74LS257 Datasheet (PDF) |
| File Size | 163.71 KB |
| Manufacturer | National Semiconductor |
| Description | TRI-STATE Quad 2-Data Selectors/Multiplexers |
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| Manufacturer | Part Number | Description |
|---|---|---|
onsemi |
74LS257 | LOW POWER SCHOTTKY |
Fairchild |
74LS257 | 3-STATE Quad 2-Data Selectors/Multiplexers |
Hitachi Semiconductor |
74LS257 | Quadruple 2-line-to-1-line Data Selectors/Multiplexers |
|
Fairchild |
74LS257B | 3-STATE Quad 2-Data Selectors/Multiplexers |
Motorola Semiconductor |
74LS257B | QUAD 2-INPUT MULTIPLEXER |
These Schottky-clamped high-performance multiplexers.
