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. 16, 2013
Filed:
Jun. 12, 2012
Pankaj Kumar, Bangalore, IN;
Pramod Parameswaran, Bangalore, IN;
Vani Deshpande, Bangalore, IN;
Makeshwar Kothandaraman, Bangalore, IN;
Pankaj Kumar, Bangalore, IN;
Pramod Parameswaran, Bangalore, IN;
Vani Deshpande, Bangalore, IN;
Makeshwar Kothandaraman, Bangalore, IN;
LSI Corporation, San Jose, CA (US);
Abstract
An apparatus comprising a first circuit, a second circuit, and a third circuit. The first circuit may be configured to generate a first control voltage and a second control voltage. The second circuit may be configured to generate a bias signal in response to the first control voltage and the second control voltage. The third circuit may be configured to generate a filtered signal in response to the bias signal. The filtered signal may be added to the first control voltage and the second control voltage to provide AC noise suppression when generating the bias signal.