Electronics and Communication Engineering - Digital Electronics - Discussion


Parallel adder is

[A]. sequential circuit
[B]. combinational circuit
[C]. either sequential or combinational circuit
[D]. none of the above

Answer: Option B


Adder is a combinational circuit.

Pranay said: (Apr 13, 2019)  
What is mean by sequential circuit?

Can anyone explain?

Vikas said: (Aug 19, 2020)  
Sequential circuits are those which are dependent on clock cycles and depends on the present as well as past inputs to generate any output.

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