Monthly Archives: June 2016

[D]charge, current, capacitor, voltage

When using a constant current to charge the capacitor, the charging voltage on the capacitor will follow the equation: Q=Idt=CV If we know the input in terms of number of electrons, we can use the equation to calculate the current: … Continue reading

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[D] interview question: DFF setup/hold time

I recommend a good article talking about the setup time and hold time issue in transistor level. The setup time is determined by one TG and two inverters; The hold time is determined by the first TG, because there is … Continue reading

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[D] CMOS Body Effect discussion

The introduction about body effect is posted here. The class material is also good reference.

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[D]Cadence Multipath function

In the layout design, we can use multipath to make it faster. The reference is posted by Microelectronics Students’ Group.

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[D] Logic circuit tutorial

The slides provide a good introduction and discussion about the logic circuit. It’s posted¬†by¬†University of California, Irvine.

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[D] Make a pretty figure by Matlab

In order to use research data to pulbish in your paper, we have to use Matlab to get the simulation figures. How to get a very pretty one? Please read the reference: Making pretty graphs posted by Loren. After you … Continue reading

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Ref: Unit converter web

Unit converter web is very useful. http://www.translatorscafe.com/cafe/EN/units-converter/electrostatic-capacitance/1-17/farad-attofarad/

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