Analysis and Research on the Cascade Method of Data Selector 74LS153
Zhang Hui1,Li Zhu2
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Linfen College, Shanxi Normal University
Physics and Information Engineering College, Shanxi Normal University
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History+
Published
2017-06-10
Issue Date
2017-11-16
Abstract
This paper introduces the function of data selector and several common data selectors, and introduces 4 to 1 data selector
74LS153 and its extended cascade way in detail, then analyzes the most common cascade way with enabling end. It proposes an
extended data selector of two cascaded structure without the enabling and.