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74AHC257-Q100

nexperia
Part Number 74AHC257-Q100
Manufacturer nexperia
Description Quad 2-input multiplexer
Published Jul 26, 2019
Detailed Description 74AHC257-Q100; 74AHCT257-Q100 Quad 2-input multiplexer; 3-state Rev. 1 — 22 July 2013 Product data sheet 1. General de...
Datasheet PDF File 74AHC257-Q100 PDF File

74AHC257-Q100
74AHC257-Q100


Overview
74AHC257-Q100; 74AHCT257-Q100 Quad 2-input multiplexer; 3-state Rev.
1 — 22 July 2013 Product data sheet 1.
General description The 74AHC257-Q100; 74AHCT257-Q100 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL).
It is specified in compliance with JEDEC standard No.
7-A.
The 74AHC257-Q100; 74AHCT257-Q100 has four identical 2-input multiplexers with 3-state outputs.
They select 4 bits of data from two sources and a common data select input (S) controls them.
The data inputs from source 0 (1I0 to 4I0), are selected when input S is LOW.
The data inputs from source 1 (1I1 to 4I1) are selected when input S is HIGH.
Data appears at the outputs (1Y to 4...



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