发明授权
- 专利标题： Semiconductor integrated circuit, standard cell, standard cell library, semiconductor integrated circuit designing method, and semiconductor integrated circuit designing equipment
- 专利标题（中）： 半导体集成电路，标准单元，标准单元库，半导体集成电路设计方法和半导体集成电路设计设备
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申请号： US12714819申请日： 2010-03-01
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公开(公告)号： US08261225B2公开(公告)日： 2012-09-04
- 发明人: Tetsurou Toubou , Nana Okamoto , Junichi Yano
- 申请人： Tetsurou Toubou , Nana Okamoto , Junichi Yano
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： McDermott Will & Emery LLP
- 优先权： JP2005-191433 20050630
- 主分类号： G06F17/50
- IPC分类号： G06F17/50
摘要：
A semiconductor integrated circuit includes a first transistor which is formed of a first gate extending in a first direction and a first diffusion region and which is capable of being active, a second transistor which is formed of a second gate extending in the first direction and a second diffusion region and which is arranged adjacent to the first transistor in a second direction intersected at a right angle with the first direction, and a third gate which extends in the first direction and which is arranged adjacent in the second direction to the first transistor on an opposite side to the second transistor. A space between the first gate and the second gate is larger than a space between the first gate and the third gate.
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