| 发明名称 |
Capacitor device with vertically arranged capacitor regions of various kinds |
| 摘要 |
A capacitor device selectively combines MOM, MIM and varactor regions in the same layout area of an IC. Two or more types of capacitor regions arranged vertically on a substrate to form the capacitor device. This increase the capacitance per unit of the capacitor device, without occupying an extra layout area.
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| 申请公布号 |
US2006180895(A1) |
申请公布日期 |
2006.08.17 |
| 申请号 |
US20050055933 |
申请日期 |
2005.02.11 |
| 申请人 |
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
发明人 |
CHEN YUEH-YOU;CHANG CHUNG-LONG;CHAO CHIH-PING;CHEN CHUN-HONG |
| 分类号 |
H01L29/93 |
主分类号 |
H01L29/93 |
| 代理机构 |
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代理人 |
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