发明授权
- 专利标题: ESD/antenna diodes for through-silicon vias
- 专利标题(中): 用于穿硅通孔的ESD /天线二极管
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申请号: US12605102申请日: 2009-10-23
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公开(公告)号: US08264065B2公开(公告)日: 2012-09-11
- 发明人: Qing Su , Min Ni , Zongwu Tang , Jamil Kawa , James D. Sproch
- 申请人: Qing Su , Min Ni , Zongwu Tang , Jamil Kawa , James D. Sproch
- 申请人地址: US CA Mountain View
- 专利权人: Synopsys, Inc.
- 当前专利权人: Synopsys, Inc.
- 当前专利权人地址: US CA Mountain View
- 代理机构: Haynes Beffel & Wolfeld LLP
- 代理商 Warren S. Wolfeld
- 主分类号: H01L29/40
- IPC分类号: H01L29/40 ; H01L23/053 ; H01L23/12 ; H01L23/48 ; H01L23/52 ; H01L23/62
摘要:
Roughly described, an antenna diode is formed at least partially within the exclusion zone around a TSV, and is connected to the TSV by way of a metal 1 layer conductor at the same time that the TSV is connected to either the gate poly or a diffusion region of one or more transistors placed outside the exclusion zone.
公开/授权文献
- US20110095367A1 ESD/ANTENNA DIODES FOR THROUGH-SILICON VIAS 公开/授权日:2011-04-28
信息查询
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