CMOS TECHNOLOGY

What is an abbreviation of VLSI?

• Very Large Scale Integration

• Versatile Large Scale Integration

• Very Low Scale Integration

• Volatile Large Scale Integration

Identify an example of a VLSI.

• Amplifier

• Counters

• Flipflops

• 16 bit Microprocessor

Oxidation process is carried out using __________

• Hydrogen

• Low Purity Oxygen

• Sulphur

• Nitrogen

N-well is formed by ______

• Decomposition

• Diffusion

• Dispersion

• Filtering

In nMOS device, gate material could be ____________

• Silicon

• Polysilicon

• Boron

• Phosphorus

CMOS inverter has ______ output impedance.

• Low

• High

• Very High

• Very Low

Which model is used for scaling?

• Constant electric scaling

• Constant Voltage scaling

• Constant electric and voltage scaling

• Constant current model

In stick diagram, n and p transistors are separated by using ____

• Differentiation Line

• Separation Line

• Demarcation Line

• Black Line

Stick diagrams are those which convey layer information through

• Thickness

• Color

• Shape

• Layers

In basic inverter circuit _____________ is connected to ground.

• Source

• Gates

• Drain

• (Resistance