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:
Nov. 18, 2008
Filed:
Nov. 25, 2002
Vadim Gutnik, Austin, TX (US);
Jerrell P. Hein, Driftwood, TX (US);
Vadim Gutnik, Austin, TX (US);
Jerrell P. Hein, Driftwood, TX (US);
Silicon Laboratories Inc., Austin, TX (US);
Abstract
An integrated circuit includes an internal resistance (R) and a compensation circuit coupled to adjust a slice level specified by a slice signal to a compensated slice level according to a difference between the internal resistance (R) and a known resistance (R). A reference voltage is coupled to the internal resistance to generate an internal current and is coupled to the known resistance to generate a known current. The compensated slice level is determined according to the internal current and the known current. The compensated slice level may be generated using an analog to digital converter coupled to a digital to analog converter that scale original slice signal based on the internal and known currents.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile