发明名称 |
Sense amplifier and architecture for open digit arrays |
摘要 |
A method and apparatus are described which provide a memory device with sense amplifiers extending in a first direction and corresponding digit lines extending in a second direction perpendicular to the first direction. A pair of complementary digit lines may originate from different memory sub-arrays. The arrangement is particular useful for memory arrays having 6F**2 feature size.
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申请公布号 |
US2002186607(A1) |
申请公布日期 |
2002.12.12 |
申请号 |
US20010876095 |
申请日期 |
2001.06.08 |
申请人 |
SCHRECK JOHN |
发明人 |
SCHRECK JOHN |
分类号 |
H01L21/8242;G11C7/06;G11C7/18;G11C11/401;G11C11/409;H01L27/108;(IPC1-7):G11C7/02 |
主分类号 |
H01L21/8242 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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