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:
Dec. 13, 2005
Filed:
Dec. 18, 2003
Applicant:
Scott G. Bardsley, Greensboro, NC (US);
Inventor:
Scott G. Bardsley, Greensboro, NC (US);
Assignee:
Analog Devices, Inc., Norwood, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F019/00 ;
U.S. Cl.
CPC ...
Abstract
Methods and apparatus for calibrating one or more signals of an electronic device are provided. Calibration coefficients are stored in a memory, such as a fuse bank, to be applied to correct the one or more signals. A selection multiplexer is provided, the selection multiplexer capable of assigning one of a number of bit weight configurations to the calibration coefficients to set a desired range and resolution for calibration information applied to the one or more signals of the electronic device.