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:
Aug. 14, 2001
Filed:
Jan. 26, 2000
Applicant:
Inventor:
John M. Muza, Plano, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 1/36 ;
U.S. Cl.
CPC ...
H03F 1/36 ;
Abstract
The distortion correction circuit includes: a main amplifier,having a first resistor,coupled from an output of the main amplifier,to a first input of the main amplifier,, and a second resistor,coupled between the first input of the main amplifier,and a first input signal node; a correction loop amplifier,having an output coupled to a second input of the main amplifier,, an output of the main amplifier,coupled to a first input of the correction loop amplifier,, a second input of the correction loop amplifier,coupled to a second input signal node.