Basic RF questions: Mixers, LNA, Oscillators. Signal Processing questions
Analog Design Engineer Interview Questions
672 analog design engineer interview questions shared by candidates
Q: Plot the PMOS cap C vs V curve. Q: A complex amplifier is provided, please determine the differential mode and common mode gain.
1. Given a common gate transistor with a capacitor between source and gate , and drain terminal grounded , calculate the impedance seen by ac signal from source . 2. Given an OP-AMP circuit and to find output voltage , which involves KCL type solving PS: The interviewer is calm and friendly - He was telling that he visited 4 campuses including one IIT- M -- where he didn't find good talent from UG , PG from there as well . So, you might now , of what standard he is expecting . This interviewer is my eye opener . To be a successful Analog engineer, you may require a lifetime !!!!
Basic analog design
5 transistor OTA and two stage opamp, compensation
What did I choose this field?
The gain margin and phase margin we need to at least reach for feedback stability.
Circuit design methodologies and details.
Make sure to go over general circuit architectures like oscillators, bandgaps, and dif amps.
Though the profile was for Analog design Engineer Question has been asked from digital electronics part also
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