Invention Application
US20120314525A1 SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD THEREOF 有权
半导体存储器件及其驱动方法

  • Patent Title: SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD THEREOF
  • Patent Title (中): 半导体存储器件及其驱动方法
  • Application No.: US13564842
    Application Date: 2012-08-02
  • Publication No.: US20120314525A1
    Publication Date: 2012-12-13
  • Inventor: Myoung-Jin LEEJin-Hong AN
  • Applicant: Myoung-Jin LEEJin-Hong AN
  • Priority: KR10-2008-0081989 20080821; KR10-2009-0077212 20090820
  • Main IPC: G11C8/08
  • IPC: G11C8/08 G11C8/00
SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD THEREOF
Abstract:
A semiconductor memory device includes a plurality of wordlines and a driver configured to, when an wordline of the plurality of wordlines is activated by an active command, drive at least one non-activated wordline neighboring the activated wordline and remaining non-activated wordlines with different wordline driving voltage levels during a period of time that the activated wordline is driven to a high voltage level.
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