Datasheet Details
Part number:
HD74LS257P, HD74LS257
Manufacturer:
File Size:
167.17 KB
Description:
Quadruple 2-line-to-1-line data selectors/multiplexers.
Note:
This datasheet PDF includes multiple part numbers: HD74LS257P, HD74LS257.
Please refer to the document for exact specifications by model.
HD74LS257P, HD74LS257, Quadruple 2-line-to-1-line Data Selectors/Multiplexers
HD74LS257P Features
* three-state outputs that can interface directly with and drive data lines of bus-organized systems. With all but one of the common outputs disabled (at a high-impedance state) the low impedance of the single enabled output will drive the bus line to a high or low logic level. To minimize the possib
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