发明申请
- 专利标题： Semiconductor integrated circuit device with noise reduction function
- 专利标题（中）： 具有降噪功能的半导体集成电路器件
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申请号： US11097264申请日： 2005-04-04
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公开(公告)号： US20050277394A1公开(公告)日： 2005-12-15
- 发明人: Hiroaki Inoue
- 申请人： Hiroaki Inoue
- 优先权： JP2004-172251 20040610
- 主分类号： H01L27/04
- IPC分类号： H01L27/04 ; G06F1/10 ; H01L21/822 ; H01L27/00 ; H04B1/10 ; H04B1/18 ; H04B15/02
摘要：
A semiconductor integrated circuit device includes a semiconductor substrate; at least one integrated circuit block formed in the semiconductor substrate; a first electrode pad which receives a first clock, the first electrode pad being disposed on the semiconductor substrate; a wiring line which electrically connects the integrated circuit block and the first electrode pad, the wiring line being disposed on the semiconductor substrate; and a second electrode pad which receives a second clock having the same frequency as and opposite polarity from the first clock, the second electrode pad being disposed in a position adjacent to the first electrode pad on the semiconductor substrate and isolated from the integrated circuit block.
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