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. 13, 2024
Filed:
Apr. 22, 2022
SK Hynix Inc., Icheon-si, KR;
Haeng Seon Chae, Icheon-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
An electronic device may include: a clock divider circuit configured to generate a first internal clock including pulses which are generated in synchronization with odd pulses of a clock, and generate a second internal clock including pulses which are generated in synchronization with even pulses of the clock; and a command decoder configured to generate an odd precharge command and an even precharge command based on a counting signal which is toggled by a chip selection signal and a command/address signal for performing a precharge operation in synchronization with the first internal clock or toggled by the chip selection signal and the command/address signal for performing the precharge operation in synchronization with the second internal clock.