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 Mathematical explanation for resistor mismatch parameters 

Last post Tue, Jun 17 2014 3:11 AM by Andrew Beckett. 1 replies.
Started by cadwiz 10 Jun 2014 11:51 AM. Topic has 1 replies and 1613 views
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  • Tue, Jun 10 2014 11:51 AM

    • cadwiz
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    • Joined on Mon, Oct 25 2010
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    • Points 20
    Mathematical explanation for resistor mismatch parameters Reply

    Can someone please provide the formulas for the mismatch parameters (used in DCMATCH analysis): mrl mrlp mrw mrwp mrlw1 mrlw1p mrlw2 mrlw2p.

    I could not find the corresponding equations in the Spectre manuals. 

    Thanks! 

    • Post Points: 20
  • Tue, Jun 17 2014 3:11 AM

    Re: Mathematical explanation for resistor mismatch parameters Reply

    I think you'll need to contact customer support for this. The documentation talks about MOSFETs, but not resistors (this information used to be in a separate app note, but is now in the documentation, but even the app note didn't cover resistors)

    Andrew.

    • Post Points: 5
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Started by cadwiz at 10 Jun 2014 11:51 AM. Topic has 1 replies.