74F157A
74F157A is Quad 2-Input Multiplexer manufactured by Texas Instruments.
SN54F157A, SN74F157A QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS
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SDFS053A
- MARCH 1987
- REVISED OCTOBER 1993
- Buffered Inputs and Outputs
- Package Options Include Plastic
Small-Outline Packages, Ceramic Chip
Carriers, and Standard Plastic and Ceramic
300-mil DIPs description
The ′F157A is a quadruple 2-input data selector/multiplexer featuring a mon strobe (G) input. When the strobe is high, all outputs are low. When the strobe is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The ′F157A provides true data.
The SN54F157A is characterized for operation over the full military temperature range of
- 55°C to 125°C. The SN74F157A is...
