| Part number | 74LS257 |
|---|---|
| Datasheet | 74LS257_HitachiSemiconductor.pdf |
| File Size | 69.12 KB |
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| Description | Quadruple 2-line-to-1-line Data Selectors/Multiplexers |
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19.20 20.00 Max 16 9 7.40 Max 6.30 Unit: Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information...
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
74LS257 | LOW POWER SCHOTTKY | ON Semiconductor |
 |
74LS257 | 3-STATE Quad 2-Data Selectors/Multiplexers | Fairchild Semiconductor |
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74LS257 | TRI-STATE Quad 2-Data Selectors/Multiplexers | National Semiconductor |
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74LS257B | 3-STATE Quad 2-Data Selectors/Multiplexers | Fairchild Semiconductor |
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74LS257B | Quad 2-Data Selectors/Multiplexers | National Semiconductor |
See all Hitachi Semiconductor (now Renesas) datasheets
| Part Number | Description |
|---|---|
| 74LS251 | 1 of 8 Data Selectors/Multiplexers |
| 74LS20 | Dual 4-input Positive NAND Gates |
| 74LS21 | Dual 4-input Positive AND Gates |
| 74LS240 | Octal Buffers/Line Drivers/Line Receivers |
| 74LS241 | Octal Buffers/Line Drivers/Line Receivers |
| 74LS244 | Octal Buffers/Line Drivers/Line Receivers |
| 74LS247 | 8CD-to-Seven-Segment Decoders/Drivers |
| 74LS266 | Quadruple 2-input Exclusive-NOR Gates |
| 74LS27 | Triple 3-input Positive NOR Gates |
| 74LS273 | Octal D-type Positive-edge-triggered Flip-Flops |
