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. 09, 2022
Filed:
Feb. 24, 2021
Applicant:
Samsung Electro-mechanics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Gyu Won Kim, Suwon-si, KR;
Yo Sub Moon, Suwon-si, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/06 (2006.01); H03M 1/12 (2006.01); H03K 17/693 (2006.01); H03M 1/46 (2006.01);
U.S. Cl.
CPC ...
H03M 1/1215 (2013.01); H03K 17/693 (2013.01); H03M 1/46 (2013.01);
Abstract
An analog-digital conversion apparatus includes: an analog-digital converter (ADC) included in an integrated circuit (IC) and configured to operate based on a sampling clock constituting a portion of a plurality of clocks; and a driver included in the IC and configured to operate based on another portion of the plurality of clocks, and produce a driving signal based on a digital value output from the ADC. The ADC and the driver are synchronized with each other based on an interrupt request (Irq) of the IC.