What is the ideal input and output resistance of a current
source?
Explain the various Capacitances associated with a transistor and which one of them is the most prominent?
Tell me how BJT works.
How does Vbe and Ic change with temperature?
Explain what is multiplexer?
Explain the difference between write through and write back cache.
If the current through the poly is 20nA and the contact can take a max current of 10nA how would u overcome the problem?
Suppose you have a combinational circuit between two registers driven by a clock. What will you do if the delay of the combinational circuit is greater than your clock signal? (You can't resize the combinational circuit transistors)
What is pipelining and how can we increase throughput using pipelining?
What are the different measures that are required to achieve the design for better yield?
What are the steps involved in designing an optimal pad ring?
What r the phenomenon which come into play when the devices are scaled to the sub-micron lengths?
Mention what are the different gates where Boolean logic are applicable?