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MOS amplifier mismatch

  1. Aug 11, 2015 #1
    This is not a homework question,so please don't yell at me..

    There is a question on my textbook..Analyze in a detailed manner the effects of the mismatch in the differential amplifier MOS.Which one has a dominating effect according to you and why?

    I know how to analyze the effects of the transconductance and resistance mismatch ,but which one of them has a dominating effect and why?

    I don't know how to compare these two?
     
  2. jcsd
  3. Aug 11, 2015 #2

    berkeman

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    Staff: Mentor

    Can you show us a typical MOS differential amp stage? And how would you model that stage? What are the candidates for effects that cause mismatches?
     
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