发明授权
- 专利标题: Integrated circuit of inductive elements
- 专利标题(中): 电感元件集成电路
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申请号: US09467597申请日: 1999-12-20
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公开(公告)号: US06529720B1公开(公告)日: 2003-03-04
- 发明人: Fabrice Jovenin , Sever Cercelaru
- 申请人: Fabrice Jovenin , Sever Cercelaru
- 优先权: FR9816569 19981229
- 主分类号: H04B126
- IPC分类号: H04B126
摘要:
An integrated circuit includes at least an inductive element and an active region which may include resistive, capacitive and semiconductor elements. The inductive element and part of the active region are superimposed. The integrated circuit has a screen for insulating the active region with respect to an electromagnetic field that the inductive element develops. The screen allows the implementation of inductive elements having high quality factors in integrated circuits of reduced size and in which the electromagnetic interactions between the inductive elements and the other elements are reduced.
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