Digital Electronics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Digital Electronics, a fundamental topic in the field of Electronics and Communication Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Digital Electronics MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Digital Electronics mcq questions that explore various aspects of Digital Electronics problems. Each MCQ is crafted to challenge your understanding of Digital Electronics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electronics and Communication Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Digital Electronics MCQs are your pathway to success in mastering this essential Electronics and Communication Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Digital Electronics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Digital Electronics knowledge to the test? Let's get started with our carefully curated MCQs!

Digital Electronics MCQs | Page 34 of 117

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Q331.
A 10 bit D/A converter gives a maximum output of 10.23 V. The resolution is
Discuss
Answer: (a).10 mV
Q332.
In a 4 bit ripple counter using flip flops with tpd = 40 ns, the maximum frequency can be
Discuss
Answer: (c).6.25 MHz
Q333.
What will be FSV in 2 bit BCD D/A converter is a weighted resistor type with ER = 1V, R = 1 Mฮฉ and Rf = 10Kฮฉ
Discuss
Answer: (a).0.99 V
Q334.
BCD equivalent of - 8โ‚โ‚€ is
Discuss
Answer: (c).11000
Q335.
The number of inputs and outputs in a full adder are
Discuss
Answer: (d).3 and 2
Q336.
The number of digits in hexadecimal system
Discuss
Answer: (b).16
Q337.
Which of these is the most recent display device?
Discuss
Answer: (c).VF
Q338.
A NOR gate has 3 inputs A, B, C. For which combination of inputs is output HIGH
Discuss
Answer: (a).A = B = C = 0
Q339.
In 2's complement form, - 2 is
Discuss
Answer: (b).1110
Discuss
Answer: (a).flip flop can change state when clock transition occurs