DM74S157-FairchildSemiconductor.pdf
Datasheet Details
Part number:
DM74S158, DM74S157
Manufacturer:
Fairchild Semiconductor
File Size:
52.13 KB
Description:
Quad 1 of 2 line data selector/multiplexer.
Note:
This datasheet PDF includes multiple part numbers: DM74S158, DM74S157.
Please refer to the document for exact specifications by model.
DM74S158, DM74S157, Quad 1 of 2 Line Data Selector/Multiplexer
These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates.
A separate strobe input is provided.
A 4-bit word is selected from one of two sources and is routed to the four outputs.
The DM74S157 presents true data whereas the DM74S15
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