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. 04, 2026
Filed:
Aug. 14, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Tongsung Kim, Suwon-si, KR;
Seonkyoo Lee, Suwon-si, KR;
Younggyu Lee, Suwon-si, KR;
Taesung Lee, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Provided is a memory device including a first pad configured to receive a read enable signal from a memory controller, a second pad configured to receive a read duty cycle correct command signal, a first duty correction circuit configured to perform a read duty cycle correct operation, based on the read duty cycle correct command received from the memory controller, when the read enable signal is received, and output a data strobe signal generated based on the read duty cycle correct operation, and a second duty correction circuit configured to receive the data strobe signal from the first duty correction circuit, generate a divided data strobe signal by dividing the received data strobe signal, and compare the received data strobe signal with the divided data strobe signal to perform a write duty cycle correct operation.