| 摘要 |
A low power consuming semiconductor device comprises a p substrate, a first semiconductor cell formed over the p substrate, a second semiconductor cell formed over the p substrate adjacent to the first semiconductor cell, and a tap cell for coupling a power pin to n-well structures of the first semiconductor cell and the second semiconductor cell, and for coupling a ground pin to the p substrate. A total height of the first semiconductor cell and the second semiconductor cell is twice a height of a standard semiconductor cell, and the height of the second semiconductor cell is adjusted according to the height of the first semiconductor cell.
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