Digital Circuits Interview Experienced Online Exam Quiz

Digital Circuits Interview Experienced GK Quiz. Question and Answers related to Digital Circuits Interview Experienced. MCQ (Multiple Choice Questions with answers about Digital Circuits Interview Experienced

Depending upon the flow of current from the output of one logic circuit to the input of another the logic families can be divides into _________ categories.

Options

A : 2

B : 3

C : 4

D : 5

View Answer

The delay times are measured between the __________ % voltage levels of the input and output waveforms.

Options

A : 50

B : 75

C : 25

D : 100

View Answer

CMOS refers to __________

Options

A : Continuous Metal Oxide Semiconductor

B : Complementary Metal Oxide Semiconductor

C : Centred Metal Oxide Semiconductor

D : Concrete Metal Oxide Semiconductor

View Answer

The maximum noise voltage that may appear at the input of a logic gate without changing the logical state of its output is termed as __________

Options

A : Noise Margin

B : Noise Immunity

C : White Noise

D : Signal to Noise Ratio

View Answer

MOS families includes __________

Options

A : PMOS and NMOS

B : CMOS and NMOS

C : PMOS, NMOS and CMOS

D : EMOS, NMOS and PMOS

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Fan-in and Fan-out are the characteristics of ___________

Options

A : Registers

B : Logic families

C : Sequential Circuits

D : Combinational Circuits

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Propagation delay times can be divided as __________

Options

A : t(PLH) and t(LPH)

B : t(LPH) and t(PHL)

C : t(PLH) and t(PHL)

D : t(HPL) and t(LPH)

View Answer

Fan-in is defined as __________

Options

A : the number of outputs connected to gate without any degradation in the voltage levels

B : the number of inputs connected to gate without any degradation in the voltage levels

C : the number of outputs connected to gate with degradation in the voltage levels

D : the number of inputs connected to gate with degradation in the voltage levels

View Answer

Propagation delay is defined as __________

Options

A : the time taken for the output of a gate to change after the inputs have changed

B : the time taken for the input of a gate to change after the outputs have changed

C : the time taken for the input of a gate to change after the intermediates have changed

D : the time taken for the output of a gate to change after the intermediates have changed

View Answer

Power Dissipation in DIC is expressed in __________

Options

A : Watts or kilowatts

B : Milliwatts or nanowatts

C : DB

D : Mdb

View Answer

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