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Partname:SN54F257
Description:QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
Manufacturer:Texas Instruments
Datasheet:PDF (74.5K).
Click here to download *)

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.

Click here to download SN54F257 Datasheet
Click here to download SN54F257 Datasheet
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