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:
Dec. 17, 2024
Filed:
Jun. 01, 2022
SK Hynix Inc., Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
Provided herein may be a memory device and a method of operating the same. The memory device may include a plurality of memory cells coupled between a common source line and a bit line, a peripheral circuit configured to perform a plurality of program loops, each including a program voltage application operation of applying a program voltage to a selected memory cell and a verify operation of verifying a program state of the selected memory cell, and a control logic configured to control, at the program voltage application operation, the peripheral circuit to apply a precharge voltage to the common source line and change at least one of a magnitude of the precharge voltage and a time during which the precharge voltage is applied, depending on a magnitude of the program voltage.