- 专利标题: Flash memory array with individual memory cell read, program and erase
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申请号: US15987735申请日: 2018-05-23
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公开(公告)号: US10249375B2公开(公告)日: 2019-04-02
- 发明人: Xinjie Guo , Farnood Merrikh Bayat , Dmitri Strukov , Nhan Do , Hieu Van Tran , Vipin Tiwari
- 申请人: Silicon Storage Technology, Inc. , The Regents of the University of California
- 申请人地址: US CA San Jose
- 专利权人: Silicon Storage Technology, Inc.
- 当前专利权人: Silicon Storage Technology, Inc.
- 当前专利权人地址: US CA San Jose
- 代理机构: DLA Piper LLP (US)
- 主分类号: G11C16/14
- IPC分类号: G11C16/14 ; G11C16/34 ; G11C16/10 ; G11C16/26 ; H01L27/11521 ; H01L27/11558 ; G11C7/18 ; G11C8/14 ; G11C16/04 ; H01L29/788 ; H01L27/11524
摘要:
A memory device that provides individual memory cell read, write and erase. In an array of memory cells arranged in rows and columns, each column of memory cells includes a column bit line, a first column control gate line for even row cells and a second column control gate line for odd row cells. Each row of memory cells includes a row source line. In another embodiment, each column of memory cells includes a column bit line and a column source line. Each row of memory cells includes a row control gate line. In yet another embodiment, each column of memory cells includes a column bit line and a column erase gate line. Each row of memory cells includes a row source line, a row control gate line, and a row select gate line.
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