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DM74S157N Datasheet (PDF) - Fairchild Semiconductor

DM74S157N Datasheet PDF - Fairchild Semiconductor
Part # DM74S157N
Download  DM74S157N Download

File Size   53.24 Kbytes
Page   5 Pages
Manufacturer  FAIRCHILD [Fairchild Semiconductor]
Direct Link  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor
Description Quad 1 of 2 Line Data Selector/Multiplexer

DM74S157N Datasheet (PDF)

Go To PDF Page Download Datasheet
DM74S157N Datasheet PDF - Fairchild Semiconductor

Part # DM74S157N
Download  DM74S157N Click to download

File Size   53.24 Kbytes
Page   5 Pages
Manufacturer  FAIRCHILD [Fairchild Semiconductor]
Direct Link  http://www.fairchildsemi.com
Logo FAIRCHILD - Fairchild Semiconductor
Description Quad 1 of 2 Line Data Selector/Multiplexer

DM74S157N Datasheet (HTML) - Fairchild Semiconductor

DM74S157N Datasheet HTML 1Page - Fairchild Semiconductor DM74S157N Datasheet HTML 2Page - Fairchild Semiconductor DM74S157N Datasheet HTML 3Page - Fairchild Semiconductor DM74S157N Datasheet HTML 4Page - Fairchild Semiconductor DM74S157N Datasheet HTML 5Page - Fairchild Semiconductor

DM74S157N Product details

General Description

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 DM74S158 presents inverted data to minimize propagation delay time.



Features

■ Buffered inputs and outputs

■ Typical propagation time

   DM74S157 5 ns

   DM74S158 4 ns

■ Typical power dissipation

   DM74S157 250 mW

   DM74S158 195 mW

  

Applications

• Expand any data input point

• Multiplex dual data buses

• Generate four functions of two variables (one variable is common)

• Source programmable counters



 




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About Fairchild Semiconductor


Fairchild Semiconductor was a pioneering semiconductor company that was founded in the late 1950s.
The company was known for its innovation in the development of the first commercial transistor and for its contributions to the advancement of the integrated circuit technology.
Fairchild became a leading supplier of power semiconductors, analog and mixed-signal integrated circuits, and other semiconductor products.
The company was acquired by ON Semiconductor in 2016 and its products and technologies continue to be developed and sold under the ON Semiconductor brand.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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