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What is fast adder? Explain any one scheme for fast adder.
written 6.9 years ago by gravatar for hetalgosavi hetalgosavi • 1.7k •   modified 6.7 years ago

Subject: VLSI Design

Topic: Data Path Design

Difficulty: Medium
vlsi design
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written 6.7 years ago by gravatar for hetalgosavi hetalgosavi • 1.7k
  • A carry-look ahead adder (CLA) or fast adder is a type of adder used in digital logic.
  • A carry-look ahead adder improves speed by reducing the amount of time required to determine carry bits.
  • It can be contrasted with the simpler, but usually slower, ripple-carry adder (RCA), for which the …

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