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:
Feb. 11, 2020
Filed:
May. 24, 2018
Essencore Limited, Hong Kong, CN;
Seok Cheon Kwon, Yongin-si, KR;
ESSENCECORE LIMITED, Wanchai, HK;
Abstract
An asynchronous NAND-type memory device includes a circuit configured to perform an operation based on a signal, a first pin configured to obtain an operation control signal, a second pin configured to output a data output reference signal, and a third pin configured to output data in synchronization with the data output reference signal. The circuit is provided such that the first pin obtains, from the external device, the operation control signal that is transitioned at a second time point after a first time point at which the memory device enters into a ready state, the second pin outputs the data output reference signal, which is transitioned at a third time point that is later than the second time point by a predetermined time interval, and the third pin outputs the data in synchronization with the operation control signal which is periodically transitioned, from the third time point.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile