Part Number
|
74LVC157A-Q100 |
Manufacturer
|
nexperia |
Description
|
Quad 2-input multiplexer |
Published
|
Jul 29, 2019 |
Detailed Description
|
74LVC157A-Q100
Quad 2-input multiplexer
Rev. 3 — 19 March 2020
Product data sheet
1. General description
The 74LVC157A...
|
Datasheet
|
74LVC157A-Q100
|
Overview
74LVC157A-Q100
Quad 2-input multiplexer
Rev.
3 — 19 March 2020
Product data sheet
1.
General description
The 74LVC157A-Q100 is a quad 2-input multiplexer which select four bits of data from two sources under the control of a common select input (S).
The four outputs present the selected data in the true (non-inverted) form.
The enable input (E) is active LOW.
When pin E is HIGH, all of the outputs (1Y to 4Y) are forced LOW regardless of all the other input conditions.
Moving the data from two groups of registers to four common output buses is a common use of the 74LVC157A-Q100.
The state of the common data select input (S) determines the particular register from which the data comes.
It ca...
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