Determine the logic gate to implement the following terms--ABC, A+B+C?

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Interview Candidate
Jun 1st, 2005
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gopi

Jun 1st, 2005

ABC - Three input AND gate
A+B+C - Three input OR gate

pushpalathakrishnan
Profile Answers by pushpalathakrishnan

Jul 29th, 2010

Using OR gate, if any one of the inputs A, B and C are 1 the output of OR gate is 1. In case of AND gate, the output of AND gate is 1 only if all the three inputs A,B and C are all set to 1.

nikhil4nigam
Profile Answers by nikhil4nigam

Jul 31st, 2010

Since NAND and NOR are the universal gates, hence the logics can be implemented simply by using NAND or NOR gate.