Full adder

174

01:47:47

This full adder takes 3i/P namely two 1 bit inputs (A,B)and a carry-in(C) input And this vlsi static CMOS design is implemented using 28 transitors which produces a sum bit(S) and carry bit as output (Cout).

The functions of sum  and carry expressions are given below which is implemented.
S=Cout'(A+B+C)+ABC.
Cout=(Cout')'=AB+C(A+B).

published 9 years ago

Anubis69

9 years ago

Lock

FernandoCPF

9 years ago

I make this in vlsi

add comment in editor

EveryCircuit is an easy to use, highly interactive circuit simulator and schematic capture tool. Real-time circuit simulation, interactivity, and dynamic visualization make it a must have application for professionals and academia. EveryCircuit user community has collaboratively created the largest searchable library of circuit designs. EveryCircuit app runs online in popular browsers and on mobile phones and tablets, enabling you to capture design ideas and learn electronics on the go.