发明名称 Memory arrangement with selectable memory sectors
摘要 In order to achieve a maximally space-saving configuration of a matricial memory arrangement (1), for example in the form of a non-volatile flash memory, which comprises a plurality of memory cells (3) grouped into memory sectors (2), it is proposed to use regular memory cells (4) of this memory arrangement (1) as sector switches for selecting/activating the respective memory sector (2). In order to avoid the effect of high voltages on the threshold voltage of the memory cells (4) configured as sector switches, the "floating gate" (FG) of these memory cells (4) may be short-circuited to the "control gate" (CG).
申请公布号 US6665211(B2) 申请公布日期 2003.12.16
申请号 US20020161146 申请日期 2002.05.31
申请人 INFINEON TECHNOLOGIES AG 发明人 KERN THOMAS
分类号 G11C16/04;(IPC1-7):G11C16/04 主分类号 G11C16/04
代理机构 代理人
主权项
地址