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:
Apr. 28, 2020
Filed:
Feb. 27, 2019
SK Hynix Inc., Icheon-si, Gyeonggi-do, KR;
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Abstract
A semiconductor device includes a command synthesis circuit synchronized with a first division clock signal to shift a command based on an offset signal and synchronized with a second division clock signal to generate a command synthesis signal from the shifted command. The semiconductor device also includes a strobe control signal synthesis circuit synchronized with the second division clock signal to generate a strobe synthesis signal from a strobe control signal. The semiconductor device further includes a drive control circuit generating a drive control signal from any one of the command synthesis signal and a drive signal based on the strobe synthesis signal.