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. 10, 2021
Filed:
Jun. 05, 2020
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Tallam Vishwanath, Bangalore, IN;
Sandeep Shylaja Krishnan, Kerala, IN;
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/06 (2006.01); H03K 3/03 (2006.01); H03K 3/011 (2006.01);
U.S. Cl.
CPC ...
H03M 1/06 (2013.01); H03K 3/011 (2013.01); H03K 3/0315 (2013.01);
Abstract
An electronic device includes a bandgap reference circuit having an output, and a bias input; a piecewise compensation circuit having an output coupled to the bias input, and an input; and a piecewise compensation current generator having an output coupled to the input of the piecewise compensation circuit, and a knee point temperature adjustment circuit coupled to the output of the piecewise compensation current generator.