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:
Sep. 26, 2017
Filed:
May. 12, 2017
Applicants:
Yuan-ju Chao, Cupertino, CA (US);
Ta-shun Chu, Hsinchu, TW;
Inventors:
Yuan-Ju Chao, Cupertino, CA (US);
Ta-Shun Chu, Hsinchu, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/06 (2006.01); H03M 1/10 (2006.01); H03K 5/24 (2006.01); H03K 5/00 (2006.01); H03M 1/00 (2006.01); H03M 1/12 (2006.01);
U.S. Cl.
CPC ...
H03M 1/06 (2013.01); H03K 5/24 (2013.01); H03M 1/1071 (2013.01); H03K 2005/00058 (2013.01); H03M 1/00 (2013.01); H03M 1/12 (2013.01);
Abstract
A method of increasing SAR ADC conversion rate and reducing power consumption by employing a new timing scheme and minimizing timing delay for each bit-test during binary-search process. The high frequency clock input requirement is eliminated and higher speed rate can be achieved in SAR ADC.