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).
Basic Analog questions, Depth on projects where we worked
technical questions on my circuit
A question upon my project went into the details of what kind of op-amp being used in the amplifier and how the performance is achieved
nothing unexpected
How about your programming skill?
basic questions about current mirrors, matching ...
What are the advantages of cascode current mirror? What is the equation of Ro? Noise, Miller effect, frequency compensation... What is the difference between Flip-flop and Latch?
Asked many technical questions regarding analog designs. Most of the questions were related to OPAMP. They asked about the projects which I have done before
Asked about rc circuits, control systems, bode plots, etc..
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