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Home Digital Electronics Logic Gates Comments

  • Question
  • An inverter output is the complement of its input.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 


  • Logic Gates problems


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    • 1. An exclusive-NOR gate output is HIGH when the inputs are unequal.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. A logic pulser is used to determine the level of floating in a circuit.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. It is important to memorize logic symbols, Boolean equations, and truth tables for logic gates.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. Good troubleshooting is done by looking at the input signal and how it interacts with the circuits.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. As a rule, CMOS has the lowest power consumption of all IC families.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. An AND gate output is LOW if all the inputs are HIGH.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. An OR gate output is HIGH only if all the inputs are HIGH.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. An exclusive-OR gate output is HIGH when the inputs are unequal.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. A NOR gate and an OR gate operate in exactly the same way.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. An OR array is programmed by blowing fuses to eliminate selected variables from the output functions.

    • Options
    • A. True
    • B. False
    • Discuss


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