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US07751251B2 Current sensing scheme for non-volatile memory 有权
非易失性存储器的电流检测方案

  • Patent Title: Current sensing scheme for non-volatile memory
  • Patent Title (中): 非易失性存储器的电流检测方案
  • Application No.: US12183972
    Application Date: 2008-07-31
  • Publication No.: US07751251B2
    Publication Date: 2010-07-06
  • Inventor: Mark Bauer
  • Applicant: Mark Bauer
  • Applicant Address: US CA Santa Clara
  • Assignee: Intel Corporation
  • Current Assignee: Intel Corporation
  • Current Assignee Address: US CA Santa Clara
  • Agency: Cool Patent, P.C.
  • Agent Joseph P. Curtin
  • Main IPC: G11C11/34
  • IPC: G11C11/34
Current sensing scheme for non-volatile memory
Abstract:
A current sensing scheme for non-volatile memory is disclosed comprising an apparatus for determining one or more memory cell states in a non-volatile memory device. The apparatus having a first memory cell coupled to a first bitline and a first sensing element coupled to the first bitline, the first sensing element operable to sense a voltage corresponding to a state of the memory cell wherein the sensed voltage is independent of a bitline voltage discharge over time of the first memory cell.
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