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:
May. 25, 2010
Filed:
Feb. 28, 2007
Applicants:
Feng Lin, Boise, ID (US);
Roman Andreas Royer, Boise, ID (US);
Inventors:
Feng Lin, Boise, ID (US);
Roman Andreas Royer, Boise, ID (US);
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03L 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Embodiments of a multiphase generator with duty-cycle correction are generally described herein. In some embodiments, the multiphase generator comprises controllable delay stages arranged in series and dual-edge phase detector circuitry. The dual-edge phase detector circuitry may generate a control signal to adjust the delay provided by the delay stages based on corresponding rising edges and corresponding falling edges of same-state signals operated on by the delay stages. Other circuits, systems, and methods are described.