Asic Intern Interview Questions and Answers

Noise margin in CMOS refers to the difference between the minimum input voltage required to change the logic state of a gate and the maximum input voltage that can be applied without causing an incorrect output.

• Noise margin is important for ensuring reliable operation of CMOS circuits

• It is typically defined as the difference between the high and low logic levels of the input signal

• Noise margin can be affected by factors such as process variations, temperature, and power suppl...read more