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Integrated spiral inductor

  • US 7,719,083 B2
  • Filed: 03/15/2005
  • Issued: 05/18/2010
  • Est. Priority Date: 11/12/1998
  • Status: Expired due to Fees
First Claim
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1. An integrated circuit inductor, comprising:

  • a substrate;

    a plurality of distinct n+ diffusion regions formed in the substrate;

    a conductive strip of metal physically contacting and thereby connecting an individual n+ diffusion region to an adjacent n+ diffusion region; and

    an inductor metallization pattern in contact with the substrate and directly above the n+ diffusion regions.

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