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. 15, 2005
Filed:
Aug. 26, 2003
Applicants:
Kenneth C. Dyer, Davis, CA (US);
Perry L. Heedley, Folsom, CA (US);
Inventors:
Kenneth C. Dyer, Davis, CA (US);
Perry L. Heedley, Folsom, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F003/45 ;
U.S. Cl.
CPC ...
Abstract
An operational amplifier circuit that provides negative feedback and high gain is described. Specifically, the circuit comprises a first gain stage, a second gain stage, a feedback circuit, and a biasing circuit.