(China (Mainland))
Product Summary
The SN74LS158DR is a quadruple 2-line to 1-line data selector/multiplexer. It contains inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. The SN74LS158DR presents inverted data to minimize propagation delay time. The applications of the SN74LS158DR include: expand any data point, multiplex dual data buses, generate four functions of two variables, source programmable counters.
Parametrics
SN74LS158DR absolute maximum ratings: (1)Supply voltage, VCC: 7V; (2)Input voltage: 7V; (3)Operating free-air temperature range: 0 to 70℃; (4)Storage temperature range: -65 to 150℃.
Features
SN74LS158DR features: (1)Buffered inputs and outputs; (2)Three speed/power ranges available.
Diagrams
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 SN74LS158DR |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs |
Data Sheet |
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SN74LS158DRE4 |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-1-Line Data Selectors/Mltplxrs |
Data Sheet |
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SN74LS158DRG4 |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2Ln To 1Ln Data Selector Multiplexer |
Data Sheet |
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