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. 01, 2026
Filed:
Feb. 20, 2024
SK Hynix Inc., Gyeonggi-do, KR;
Hyeon Woo Noh, Gyeonggi-do, KR;
Kwang Soo Kim, Gyeonggi-do, KR;
Woongrae Kim, Gyeonggi-do, KR;
Hyung Min Kim, Gyeonggi-do, KR;
Jun Seok Noh, Gyeonggi-do, KR;
SK hynix Inc., Gyeong3gi-do, KR;
Abstract
A semiconductor device includes: a sampling control circuit configured to select a coarse section from a plurality of coarse sections according to a first pattern signal during a sampling period, select a fine section from a plurality of fine sections according to a second pattern signal during the selected coarse section, and generate first to third sampling control signals having activated sections defined by the selected coarse section and the selected fine section; and a sampling circuit configured to sample an input address according to the first to third sampling control signals, respectively, to generate first to third sampling addresses, and schedule the first to third sampling addresses according to a sampling signal defining the sampling period to output an output address.