| 摘要 |
A technique to individually adjust noise immunity of each input of a dynamic circuit including parallel or series-parallel pull-down network includes identifying precharge nodes of the dynamic circuit that require a reduction of noise. The technique further includes identifying NMOS transistor drains connected to respective precharge nodes, and creating a pull-up network of PMOS transistors for the identified precharge nodes. After creating a pull-up network of PMOS transistors, the technique includes arranging the order of the PMOS transistors corresponding to the respective precharge nodes to improve noise immunity and performance of the dynamic circuit. After arranging the order of the PMOS transistors, the technique can further include sizing the PMOS transistors to achieve the required reduction of noise for the precharge nodes.
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