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DM74LS83A 4-BIT BINARY ADDERS

DM74LS83A Description

54LS83A DM54LS83A DM74LS83A 4-Bit Binary Adders with Fast Carry May 1989 54LS83A DM54LS83A DM74LS83A 4-Bit Binary Adders with Fast Carry General Des.
These full adders perform the addition of two 4-bit binary numbers The sum (R) outputs are provided for each bit and the resultant carry (C4) is obtai.

DM74LS83A Features

* 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

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4-BIT BINARY ADDERS National Semiconductor
National Semiconductor DM74LS83A-like datasheet