1. In Pseudo-nMOS logic, n transistor operates in A. cut off region B. saturation region C. resistive region D. non-saturation region 2. The power dissipation in Pseudo-nMOS is reduced to about ________ compared to nMOS device. A. 50% B. 30% C. 60% D. 70% 3. Pseudo-nMOS has higher pull-up resistance than nMOS devices. …
VLSI CMOS Logic MCQ Quiz – Objective Question with Answer for VLSI CMOS Logic MCQ Read More »
1. Gate logic is also called as A. transistor logic B. switch logic C. complementary logic D. restoring logic 2. Both NAND and NOR gates can be used in gate logic. A. true B. false 3. The CMOS inverter has _____ power dissipation. A. low B. more C. no D. very less …
VLSI Gate Logic MCQ Quiz – Objective Question with Answer for VLSI Gate Logic Read More »
1. The subsystem of the circuits should have ______ interdependence. A. minimum B. maximum C. no D. more 2. Switch logic is based on A. pass transistors B. transmission gates C. pass transistors and transmission gates D. design rules 3. The switch logic approach takes _____ static current. A. low B. more C. …
Switch Logic VLSI MCQ Quiz – Objective Question with Answer for Switch Logic VLSI Read More »
1. Microelectronic technology cannot be characterized by a) minimum feature size b) power dissipation c) production cost d) designing cost 2. Which model is used for scaling? a) constant electric scaling b) constant voltage scaling c) constant electric and voltage scaling d) constant current model 3. α is used for the scaling factor …
1. The basic figures of merit for MOS devices are a) Minimum Feature size b) Low Power dissipation c) Maximum operational frequency d) All of the mentioned 2. For the constant field model, the scaling factors β and α are related as: a) β = α b) α = 2β c) β = 1 …
1. Built-in junction potential Vb depends on a) Vdd b) Vgs c) substrate doping level d) oxide thickness 2. As the channel length is reduced in a MOS transistor, depletion region width must be a) increased b) decreased c) must not vary d) exponentially decreased 3. Vdd is scaled by a) α b) β …
1. Microelectronic technology cannot be characterized by a) minimum feature size b) power dissipation c) production cost d) designing cost 2. Which model is used for scaling? a) constant electric scaling b) constant voltage scaling c) constant electric and voltage scaling d) constant current model 3. α is used for scaling a) linear …
VLSI Scaling Factor MCQ Quiz – Objective Question with Answer for VLSI Scaling Factor Read More »
1. Area A of a slab can be given as _______ A. t × W B. t / W C. L × W D. L × t 2. For 5-micron technology, What is the Rs value for a metal? A. 0.03 B. 0.04 C. 0.02 D. 0.01 3. For 2-micron technology, what is …
1. The input-output characteristic of an amplifier is A. Linear function B. Non-Linear function C. Sinusoidal function with the change of phase D. None of the mentioned 2. The amplifier works as a linear system for: A. High-frequency signals B. Low-frequency signals C. Small signals D. Large signals 3. In the MOSFET amplifier, …
1. The difference output of the basic differential amplifier is taken at ________ a) At X and ground b) At Y and ground c) Difference of the voltages at the gates of M1 and M2 d) Difference of the voltages between X and Y 2. The Differential output of the difference amplifier is the amplification …
