发明授权
- 专利标题: Method and apparatus for low inductive design pattern
- 专利标题(中): 低感应设计图案的方法和装置
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申请号: US13418883申请日: 2012-03-13
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公开(公告)号: US08728874B2公开(公告)日: 2014-05-20
- 发明人: Li-Tien Chang
- 申请人: Li-Tien Chang
- 申请人地址: US CA San Jose
- 专利权人: Altera Corporation
- 当前专利权人: Altera Corporation
- 当前专利权人地址: US CA San Jose
- 代理机构: Womble Carlyle Sandridge & Rice LLP
- 主分类号: H01L21/00
- IPC分类号: H01L21/00
摘要:
Provided is an interleaved or wavy spatial arrangement of the micro-vias providing the electrical pathways for the power and ground leads are described. The spatial arrangement increases the coupling pairs between power and ground vias or leads. This spatial arrangement is maintained even as the micro-vias transition across a plane from a direction of travel. Thus, the charge from the decoupling capacitor is able to more efficiently be delivered as the inductances are minimized through this design.
公开/授权文献
- US20120178217A1 METHOD AND APPARATUS FOR LOW INDUCTIVE DESIGN PATTERN 公开/授权日:2012-07-12
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