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. 22, 2011
Filed:
Jun. 08, 2009
Hui Wang, Arlington, TX (US);
Lixin Jiang, Shanghai, CN;
Yehui Sun, Shanghai, CN;
Integrated Device Technology, Inc., San Jose, CA (US);
Abstract
A phase interpolator is provided. The phase interpolator comprises a plurality of reference stages, the reference stages receiving a reference signal having a predetermined phase and outputting a component signal, wherein the reference stages comprise a plurality of current source circuits, and the current source circuits comprise a plurality of transistors, and the transistors of the current source circuits are coupled to one another by the drains of the transistors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile