* Y Y Y Y Y Full-carry look-ahead across the four bits Systems achieve partial look-ahead performance with the economy of ripple carry Typical add times Two 8-bit words 25 ns Two 16-bit words 45 ns Typical power dissipation per 4-bit adder 95 mW Alternate Military Aerospace device (54LS83A) is avai
DM74LS83A Datasheet (168.61 KB)
DM74LS83A
National Semiconductor
168.61 KB
4-bit binary adders.
54LS83A DM54LS83A DM74LS83A 4-Bit Binary Adders with Fast Carry May 1989 54LS83A DM54LS83A DM74LS83A 4-Bit Binary Adders with Fast Carry General Des.
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