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:
May. 01, 2018
Filed:
Oct. 31, 2017
Applicant:
Renesas Electronics Corporation, Tokyo, JP;
Inventors:
Assignee:
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/06 (2006.01); H03M 1/12 (2006.01); H03M 1/10 (2006.01);
U.S. Cl.
CPC ...
H03M 1/0617 (2013.01); H03M 1/1023 (2013.01); H03M 1/12 (2013.01);
Abstract
An analog-to-digital (AD) convertor includes: an AD conversion circuit; and a correction circuit that corrects an output value of the AD conversion circuit based on a correction value, wherein the correction circuit generates a plurality of elemental correction values based on a plurality of output values which are converted values of a plurality of analog values by the AD conversion circuit, wherein the correction value is determined by an average value of remaining values obtained by removing a deviated value from the plurality of elemental correction values.