A glitch that appears on the decoded output of a ripple counter is often difficult to see on an oscilloscope because of __________(a) It is a random event(b) It occurs less frequently than the normal decoded output(c) It is very fast(d) All of the MentionedThe question was posed to me during a job interview.Question is from Counter Implementation and Applications in division Counters of Digital Circuits

A glitch that appears on the decoded output of a ripple counter is oft

1.	A glitch that appears on the decoded output of a ripple counter is often difficult to see on an oscilloscope because of __________(a) It is a random event(b) It occurs less frequently than the normal decoded output(c) It is very fast(d) All of the MentionedThe question was posed to me during a job interview.Question is from Counter Implementation and Applications in division Counters of Digital Circuits
Answer» The correct option is (d) All of the Mentioned For explanation I would say: A glitch is a transition that occurs before a signal settles to a specific VALUE. A glitch that appears on the decoded output of a RIPPLE counter is OFTEN difficult to see on an oscilloscope because it is a random event and very fast and it occurs less frequently than the normal decoded output.

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