DM54LS450 DM74LS450 16 1 Multiplexer
PRELIMINARY
July 1989
DM54LS450 DM74LS450 16 1 Multiplexer
General Description
The 16 1 Mux selects one of sixteen inputs E0 through E15 specified by four binary select inputs A B C and D The true data is output on Y and the inverted data on W Propagation delays are the same for both inputs and addresses and are specified for 50 pF loading Outputs conform to the standard 8 mA LS totem pole drive standard
Features Benefits
Y Y Y
24-pin SKINNYDIP saves space Similar to 74150 (Fat DIP) Low current
PNP inputs reduce loading
Connection Diagram
Top View
Standard Test Load
TL L 8338 – 2
TL L 8338 – 1
Order Number DM54LS450J DM74LS450J DM74LS450N or DM74...