Digital circuitsis a field of electronics involving the study of digital signals and the engineering of devices that use or produce them. Digital Circuits MCQs: This section contains multiple-choice questions and answers on the various topics of Digital Circuits. Practice these MCQs to test and enh...
4. Digital Circuits Multiple Choice Question on Arithmetic Circuits The section contains multiple choice questions and answers on half adder, full adder, half subtractor, full subtractor, 4-bit parallel adders and subtracters, fast adder, serial adder, BCD adder, basics of arithmetic operation and ...
Digital Electronics multiple choice objective questions and answers part8 Electromagnetic theory multiple choice objective questions and answers part1 Electromagnetic theory multiple choice objective questions and answers part2 Electrical instrumentation multiple choice objective questions and answers part1 Electrical...
Digital Electronics questions and answers section on "Logic Gates" for placement interviews and competitive exams: Fully solved Digital Electronics problems with detailed answer descriptions and explanations are given for the "Logic Gates" section.
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The Delta Modulator comprises of a 1-bit quantizer and a delay circuit along with two summer circuits. Following is the block diagram of a delta modulator.The predictor circuit in DPCM is replaced by a simple delay circuit in DM.From the above diagram, we have the notations as −...
When the rise and fall time of the clock signals is greater than the tolerable values, it increases the skew or slew of the clock. The high slew rate of the clock signal increases the time required to enter the stable state in digital circuits. ...
Now that we can create complex logical statements, let's look at the things we can do with the answers to those questions. if/else if/else Statements The simplest decision is "if/else". If/else if/else allow you to set up a series of tests, of which only one can ever be executed...
synthetic benchmark circuitsvery large-scale integrationTodays VLSI CAD tools are to be designed to handle tomorrows designs. But, what are tomorrows designs? How large and complex will they be? are important questions, realistic answers for which are necessary for the tool architects. The ...
In essence Boole developed a system for reducing complex questions into simple yes or no answers by using what are known as truth tables, sometimes called gates. Although these truth tables or gates can take several forms the three that are relevant to Internet searches are AND, OR and NOT....