74HCT257D_PhilipsSemiconductors.pdf
Datasheet Details
Part number:
74HCT257, 74HCT257D
Manufacturer:
Philips
File Size:
80.08 KB
Description:
Quad 2-input multiplexer.
Note:
This datasheet PDF includes multiple part numbers: 74HCT257, 74HCT257D.
Please refer to the document for exact specifications by model.
74HCT257, 74HCT257D, Quad 2-input multiplexer
The 74HC/HCT257 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL).
They are specified in compliance with JEDEC standard no.
7A.
The 74HC/HCT257 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of data from two sources and
INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT257 Quad 2-input multiplexer; 3-state Product specification Supersedes data of September 1993 File under Integrated Circuits, IC06 1998 Sep 30 Philips Semiconductors Quad 2-input multiplexer; 3-state Product specificat
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