Digital Electronics - Combinational Logic Analysis - Discussion

Discussion Forum : Combinational Logic Analysis - Filling the Blanks (Q.No. 4)
4.
The expression can be directly implemented using only ________.
an XOR gate
an XNOR gate
an AOI circuit
three 2-input NAND gates
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Rohit said:   1 decade ago
What is AOI circuit ?

Sonia said:   1 decade ago
AOI means AND-OR-INVERT CIRCUIT.This circuit is implemented in the CMOS logic family.AOI perform one or more AND operation follwed by an OR opearation and Inversion.

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