Features: *Expand any data input point* Multiplex dual data buses* Generate four functions of two variables (one variable is common)* Source programmable countersPinoutSpecificationsSupply Voltage ....................................................................................7VInput Voltage ....
54LS158: Features: *Expand any data input point* Multiplex dual data buses* Generate four functions of two variables (one variable is common)* Source programmable countersPinoutSpecificationsSupply Voltage ....
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These data selectors/multiplexers 54LS158 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 LS157 presents true data whereas the 54LS158 presents inverted data to minimize propagation delay time.