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 73 of 117

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Q721.
In a 4 bit D/A converter, the offset error is the output voltage when input digital voltage is
Discuss
Answer: (b).0000
Discuss
Answer: (b).connect D to S directly and D to R through inverter
Q723.
If a RAM has 34 bits in its MAR and 16 bits its MAR, then its capacity will be
Discuss
Answer: (c).32 MB
Q724.
The output voltage of 5-bit D/A binary ladder that has a digital input of 11010 (Assuming 0 = 0 V and 1 = + 10 V) is
Discuss
Answer: (c).8.125 V
Discuss
Answer: (a).multi-emitter transistors
Discuss
Answer: (c).an abbreviation for binary digit
Q727.
Consider the following two statements:

Statements 1: stable multivibrator can be used for generating square wave.

Statement 2 : stable multivibrator can be used for storing binary information.
Discuss
Answer: (c).both statements are correct
Q728.
Which of the following flip flops cannot be converted to D flip flop?
Discuss
Answer: (d).None of the above
Q729.
In 8086 microprocessor, if the segment register contains 1 FAB and IP register contains 10AI, the effective memory address is
Discuss
Answer: (a).20B51
Q730.
In 8085 microprocessor, what is the length of Data Buffer Register?
Discuss
Answer: (b).8 bits