CMOS Exclusive OR Gate MCQs Quiz Online PDF Download

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Digital electronics practice test MCQ: in ex-or gate, when both inputs a and b are zero, output will be with choices 0, 1, previous value and default problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning cmos exclusive or gate quiz with MCQs to practice test questions with answers.

MCQs on CMOS Exclusive OR Gate Quiz PDF Download

MCQ. In Ex-OR gate, when both inputs A and B are zero, output will be

  1. 0
  2. 1
  3. previous value
  4. default

A

MCQ. In Ex-OR gate, when either A or B is high, output will be

  1. 0
  2. 1
  3. previous state
  4. default

B

MCQ. By applying De Morgan's law to general exclusive OR gate function, we get output bar(Y)=

  1. AB+AB
  2. bar(AB)+AB
  3. A bar(B)+bar(AB)
  4. A bar(B)+bar(A)B

B

MCQ. Exclusive OR gate function can be represented as

  1. Y=AB+AB
  2. Y=bar(AB)+AB
  3. Y=A bar(B)+bar(AB)
  4. Y=A bar(B)+bar(A)B

D

MCQ. Which of output is easier to synthesize by PUN?

  1. Y
  2. bar(Y)
  3. Y+1
  4. bar(Y)+1

A