Electronics and Communication Engineering - Digital Electronics - Discussion


Assertion (A): In a BCD to 7 segment decoder the number of outputs active at one time is always the same.

Reason (R): A decoder can be used to interface BCD input to LED display.

[A]. Both A and R are correct and R is correct explanation of A
[B]. Both A and R are correct but R is not correct explanation of A
[C]. A is true, R is false
[D]. A is false, R is true

Answer: Option D


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