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Partname:SN74ALS257AD
Description: QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
Manufacturer:Texas Instruments
Package:D
Pins:16
Oper. temp.:0 to 70
Datasheet:PDF (139K).
Click here to download *)

These data selectors/multiplexers are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (OE) input is at a high logic level.

Click here to download SN74ALS257AD Datasheet
Click here to download SN74ALS257AD Datasheet
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