54LS257B Overview
Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
| Part number | 54LS257B |
|---|---|
| Datasheet | 54LS257B-etcTI.pdf |
| File Size | 1.47 MB |
| Manufacturer | Texas Instruments |
| Description | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS |
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Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
| 54LS257B | Quad 2-Data Selectors/Multiplexers | National Semiconductor | |
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54LS257B | QUAD 2-INPUT MULTIPLEXER | Motorola |
| 54LS257A | TRI-STATE Quad 2-Data Selectors/Multiplexers | National Semiconductor |