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:
Jan. 15, 2013
Filed:
May. 17, 2011
Hao Zhou, Shanghai, CN;
Yonghua Song, Cupertino, CA (US);
Jie Jiang, Shanghai, CN;
Tao Shui, San Jose, CA (US);
Hao Zhou, Shanghai, CN;
Yonghua Song, Cupertino, CA (US);
Jie Jiang, Shanghai, CN;
Tao Shui, San Jose, CA (US);
Marvell International Ltd., Hamilton, BM;
Abstract
In accordance with the teachings described herein, systems and methods are provided for charge compensation. A system may include an operational transconductance amplifier including an input terminal and an output terminal, a transistor network, and a capacitive circuit. The transistor network may be coupled in a feedback loop between the input terminal and the output terminal. The capacitive circuit may be configured to compensate a charge built on a parasitic capacitance of the transistor network during operation.