1. Mostly about basics of CMOS technologies. 2. CMOS fabrication process. 3. I/V characteristics 4. Differential amplifier 5. Gilbert cell 6. Switched capacitor circuits 7. BGR 8. LDO 9. gm/ ID methodology
Analog Design Interview Questions
789 analog design interview questions shared by candidates
Explain the mechanism of turning-on a NMOS and pinch-off from semiconductor view. Other basic CMOS questions.
Based on CV
Noise contributing from each transistor in a current mirror plus a cascaded differential pair. Bode plots of a very strange CS amplification stage.
Questions about Differential Circuits!
Data analysis with given circuit
RC RLC circuits and current mirror
General questions going into more detail on the presentation.
They asked the operation of an opamp in block level and also asked about opamp circuits in BJT.
Explain the concept of Differential Amplifiers?
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