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| Partname: | 74F257A |
| Description: | Quad 2-Input Multiplexer with 3-STATE Outputs |
| Manufacturer: | Fairchild Semiconductor |
| Datasheet: | PDF (55.9K).
Click here to download *) |
The 74F257A is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non-inverted) form. The outputs may be switched to a high impedance state with a HIGH on the common Output Enable (OE) input, allowing the outputs to interface directly with bus-oriented systems. |
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Click here to download 74F257A Datasheet*) |
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