What is full adder design a full adder circuit using NAND gate only?

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What is full adder design a full adder circuit using NAND gate only?

A Full-adder circuit adds three one-bit binary numbers (A, B, Cin) and outputs two one-bit binary numbers, a Sum (S) and a carry (Cout). It is usually done using two AND gates, two Exclusive-OR gates and an OR gate, as shown in the Figure. Create a Full-Adder circuit using only NAND gates.

How many NAND gates make a full adder?

9 NAND gates
There are 9 NAND gates that are required for full adder.

What is the minimum number of 2 input NAND gates required to realize the Full Adder?

so its AND-OR realization so three NAND gate use for A’, B’,C’ and 4 NAND gate for AND-OR so total 7 NAND gate is required.

How many NAND gates do you need for a full subtractor?

2 Half Subtractors and an OR gate is required to implement a Full Subtractor.

Can a NAND gate be used for a half adder circuit?

Based on the above two equations, the full adder circuit can be implemented using two half adders and an OR gate. The implementation of full adder using two half adders is show below. As mentioned earlier, a NAND gate is one of the universal gates and can be used to implement any logic design.