System to calibrate on-die temperature sensor

System to calibrate on-die temperature sensor

  • CN 101,256,099 B
  • Filed: 06/28/2007
  • Issued: 09/11/2013
  • Est. Priority Date: 06/28/2006
  • Status: Active Grant
First Claim
Patent Images

1. the method for temperature of a definite integrated circuit lead comprises:

  • Use is setovered to the one or more diodes that are arranged on the temperature sensor in the integrated circuit lead from the electric current in tube core extrinsic current source;

    Temperature formation voltage based on described electric current and described integrated circuit lead;

    AndDetermine first temperature of integrated circuit lead based on described voltage.

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