Interview was smooth. I interviewed for 90 minutes. Questions were basics to medium. They started with introduction. My projects. basic of rc circuit, in-depth about cmos. They asked to analog circuits, amplifier, different type of amplifier. How it can be models. How we can increase the gain. Characteristics of CMOS inverter.
What are some projects related to analog design, that I had in uni
a Op-amp, ask the frequency pole, and how to improve the imbalance, where is the most important pole.
MOS and OPAMP basics, Engineering project.
Design a high pass filter using an op amp (and some other regarding op amps).
describe your PhD work for us, what was the most challenging part
What are typical types of noise in the circuit, op-amp questions, calculate gain and small signal model, implementation to the circuit. Talk about your projects, what kind of difficulties you meet, how you solve it.
Basic analog block description
Mirror mosfet and circuit exercise
noise, snr, distortion, general intuition for design
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