Draw a low pass filter. What is the transfer function? Draw the Bode plots.
Analog Design Interview Questions
789 analog design interview questions shared by candidates
Analog design basics, from Razavi Book
nothing unexpected
How about your programming skill?
basic questions about current mirrors, matching ...
What and where are the poles for a given op-amp?
Analize and discuss a fully differential OTA.
OTA design, Switch capacitor circuits
Digital: gate-level combinational logic to realize various functions, timing analysis for sequential logic, various fan-out loading questions (I don't remember too many details about this line of questioning, sorry) Analog: standard circuit design questions including: transistor equations, single transistor amplifiers, current mirrors, cascoding, diff-pairs, op-amps, analog layout pitfalls, and basic process-related concepts (parasitics, body effect, threshold voltage trick questions, etc).
Opamp Operation Mosfet fundatmentals Gain,Phase, offset of opamp
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