MCQTrip.com will test your knowledge of digital electronics, including number systems, gates, combinational circuits, sequential circuits, Boolean Algebra, etc, with our online multiple choice questions. Get instant feedback and track your progress as you go. Twenty (20) MCQ questions from our test bank will be randomly shown for every attempt. Passing mark for this test is 70%.

Objectives: To provide a comprehensive overview of digital electronics and to test readers’ knowledge of the subject with multiple choice questions.

Welcome to your Digital Electronics  MCQ practice assessment.

Which of these options represent the other name of Inter – Integrated logic?

An electronic multiplexer can be considered as a multiple-input,

The decimal equivalent of the binary number (1011.011)2 is _______

Which of the following digital logic circuits can be used to add more than 1 – bit simultaneously?

Which of the following gate is a two-level logic gate

Positive logic in a logic circuit is one in which

Switch debouncer is a

A hexadecimal odometer displays F52F. The next reading will be

What gate is placed between clock input and the input of AND gate to convert a positive level triggered flip – flop to a negative level triggered flip – flop?

How many errors can the Digital Electronics parity method can find in a single word?

An AND gate will function as OR if

Circuits that manipulate analog signals for its particular operation is termed as

How must the output of a gate in a TTL digital circuit act when it is HIGH?

Which characteristic of IC in Digital Circuits represents a function of the switching time of a particular transistor?

A digital circuit in which the changes in the state of memory elements are synchronized by a clock signal is termed as

The simplest family of logic gates using bipolar transistors is called

In Digital Circuits, which of the following options represent the synchronous control inputs in a T flip flop?

What value is to be considered for a “don’t care condition”?

Which of the following options comes under the non – saturated logic family in Digital Electronics?

What will be the output from a D flip-flop if D = 1 and the clock is low?