SN54F158A, SN74F158A
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS

SDFS054A - D2932, MARCH 1987 - REVISED OCTOBER 1993

features

• Buffered Inputs and Outputs
• Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs

description

The ´F158A is a quadruple 2-input data selector/multiplexer featuring a direct strobe (G\) input. When the strobe is high, all outputs are high. When the strobe is low, a 4-bit word is selected from one of two sources and is routed to the four outputs. The ´F158A provides inverted data.

The SN54F158A is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F158A is characterized for operation from 0°C to 70°C.