发明名称 |
Layout configuration for memory cell array |
摘要 |
A layout configuration for a memory cell array includes at least a comb-like doped region having a first conductivity type and a fishbone-shaped doped region having a second conductivity type. The second conductivity type and the first conductivity type are complementary. Furthermore, the comb-like doped region and the fishbone-shaped doped region are interdigitated. |
申请公布号 |
US8614463(B2) |
申请公布日期 |
2013.12.24 |
申请号 |
US201113287141 |
申请日期 |
2011.11.02 |
申请人 |
CHUANG MENG-PING;KUO YU-TSE;SUN CHIA-CHUN;HUANG YUN-SAN;UNITED MICROELECTRONICS CORP. |
发明人 |
CHUANG MENG-PING;KUO YU-TSE;SUN CHIA-CHUN;HUANG YUN-SAN |
分类号 |
H01L23/52 |
主分类号 |
H01L23/52 |
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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