Logic cell structure and integrated circuit with the logic cell structure
地域：
Hsinchu
摘要
A logic cell structure includes: a first portion, with a first height, arranged to be a first layout of a first semiconductor element; a second portion, with the first height, arranged to be a second layout of a second semiconductor element, wherein the first portion is separated from the second portion; and a third portion arranged to be a third layout of an interconnecting path used for coupling the first semiconductor element and the second semiconductor element.
說明書
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According to some embodiments, the cell structure 304 may be a standard cell structure with a first cell height S. The cell structure 306 may be a second standard cell structure with a second cell height T. The cell height T is greater than the cell height S. The widths of the cell structure 304 and 306 are W_a and W_b respectively. According to some embodiments, the cell heights S and T may be constant heights and the widths W_a and W_b may be a variable width. However, this is not a limitation of the present disclosure. In another embodiment, the cell heights S and T may be variable heights and the widths W_a and W_b may be a constant width.
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