Electronics and Communication Engineering - Digital Electronics - Discussion

45. 

A sequence detector is required to give a logical output of 1 whenever the sequence 1011 is detected in the incoming pulse stream. Minimum number of flip-flops needed to built the sequence detector is

[A]. 4
[B]. 3
[C]. 1
[D]. 2

Answer: Option B

Explanation:

No answer description available for this question.

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