发明名称 NONVOLATILE SEMICONDUCTOR MEMORY DEVICE, WRITING METHOD FOR THE SAME, MEMORY CARD, AND IC CARD
摘要 <p><P>PROBLEM TO BE SOLVED: To reduce a cell area while realizing processing of a large amount of data. <P>SOLUTION: The nonvolatile memory device is provided with a first memory cell 1M, a first switch 51M for transferring first data to be written in the first memory cell 1M, a latch circuit 50M for holding a signal outputted from the first switch 51M, a first selector 33M for transferring a signal outputted from the latch circuit 50M, a first bit line BL for receiving a signal outputted from the first selector 33M, a second memory cell 1S, a second switch 51S for transferring second data to be written in the second memory cell 1S, a second selector 33S connected to the second switch 51S, and a second bit line BL for receiving a signal outputted from the second selector 33S. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p>
申请公布号 JP2006024342(A) 申请公布日期 2006.01.26
申请号 JP20050001291 申请日期 2005.01.06
申请人 TOSHIBA CORP 发明人 TAKEUCHI HIDEKI;FUJIMOTO TAKUYA
分类号 G11C16/02;G11C8/00;G11C16/06;G11C16/10;G11C29/00 主分类号 G11C16/02
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