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公开(公告)号:US20070086235A1
公开(公告)日:2007-04-19
申请号:US11529323
申请日:2006-09-29
申请人: Du-eung Kim , Chang--soo Lee , Woo-yeong Cho , Byung-gil Choi
发明人: Du-eung Kim , Chang--soo Lee , Woo-yeong Cho , Byung-gil Choi
IPC分类号: G11C11/00
CPC分类号: G11C13/0004 , G11C2213/72 , H01L27/2409 , H01L27/2472 , H01L45/06 , H01L45/1233 , H01L45/143 , H01L45/144 , H01L45/1675 , Y10S977/754
摘要: A phase-change memory device includes a semiconductor substrate, a bit line and a word line arranged on the semiconductor substrate to intersect each other, and a phase-change material strip interposed between the bit line and the word line and extending lengthwise in a direction that is substantially parallel to at least a portion of the word line.
摘要翻译: 相变存储器件包括半导体衬底,布置在半导体衬底上的位线和字线彼此相交的相变存储器件,以及插入位线和字线之间的相变材料带,并且沿相对方向 其基本上平行于字线的至少一部分。