(China (Mainland))
Product Summary
The SN74AS157DR is a quadruple 1-of-2 data selector/multiplexer. It contains inverters and drivers to supply full data selection to the four output gates. A separate strobe (G) input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The SN74AS157DR presents true data. The SN74AS157DR is characterized for operation over the full military temperature range of 0℃ to 70℃.
Parametrics
SN74AS157DR absolute maximum ratings: (1)Supply voltage, VCC: 7V; (2)Input voltage, VI: 7V; (3)Operating free-air temperature range, TA: 0℃ to 70℃; (4)Storage temperature range: -65℃ to 150℃.
Features
SN74AS157DR features: (1) Buffered Inputs and Outputs; (2) Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
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 SN74AS157DR |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Quad 1-of-2 Data Selector/Multiplexer |
Data Sheet |
Negotiable |
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SN74AS157DRE4 |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers Quad 1-of-2 Data Selector/Multiplexer |
Data Sheet |
Negotiable |
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|
SN74AS157DRG4 |
Texas Instruments |
Encoders, Decoders, Multiplexers & Demultiplexers QUAD 1 of 2 Data SELECTR Mltplxrs |
Data Sheet |
Negotiable |
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