The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 10, 2012
Filed:
Oct. 14, 2009
Anil Samavedam, Austin, TX (US);
David E. Bockelman, Dripping Springs, TX (US);
Vishnu Srinivasan, Austin, TX (US);
Anil Samavedam, Austin, TX (US);
David E. Bockelman, Dripping Springs, TX (US);
Vishnu Srinivasan, Austin, TX (US);
Javelin Semiconductor, Inc., Austin, TX (US);
Abstract
In one embodiment, a method includes generating a current that is proportional to a mobility and an oxide capacitance of a tracking device and independent of a threshold voltage variation of the tracking device, generating a voltage from the current, and providing the voltage as at least part of a bias voltage for another device. In one embodiment, this other device may be a compensation circuit coupled to a main device to compensate for capacitance non-linearity of the main device.