| Part | SN74F257 |
|---|---|
| Description | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers |
| Manufacturer | Texas Instruments |
| Size | 681.90 KB |
Package: SOP
Mount Type: Surface Mount
Pins: 16
Operating Voltage: 5 V
The ′F257 is designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs will not load the data lines when the output enable (OE) input is at a high logic level.
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|---|---|---|---|
| Rochester Electronics | 4000 | 100+ : 0.5127 USD 500+ : 0.4614 USD 1000+ : 0.4255 USD 10000+ : 0.3794 USD |
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| Part Number | Manufacturer | Description |
|---|---|---|
| 74153 | National Semiconductor | Dual 4-Line to 1-Line Data Selectors/Multiplexers |
| 74157 | National Semiconductor | Quad 2-Line to 1-Line Data Selectors/Multiplexers |
| 74LS151 | Hitachi Semiconductor | 1-of-8 Data Selectors/Multiplexers |