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.:

US 9122290 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 01, 2015

Filed:

Mar. 15, 2013
Applicant:

Intel Mobile Communications Gmbh, Neubiberg, DE;

Inventor:

Matthias Eberlein, Holzkirchen, DE;

Assignee:

Intel Deutschland GmbH, Neubiberg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 3/16 (2006.01);
U.S. Cl.
CPC ...
G05F 3/16 (2013.01);
Abstract

A circuit for generating a temperature-stabilized reference voltage on a semiconductor chip includes a differential amplifier having a first input, a second input and an output. The circuit further includes a CTAT circuit configured to generate a CTAT voltage at an output thereof. A first resistor is coupled between the output of the differential amplifier and the output of the CTAT circuit. Further, the first resistor is connected between the first input and the second input of the differential amplifier.


Find Patent Forward Citations

Eberlein, Matthias. (2015). Bandgap reference circuit (U.S. Patent No. 9122290). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9122290

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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