Synthesized compact models (SCM) of substrate noise coupling analysis and synthesis in mixed-signal ICs
Synthesized compact models (SCM) of substrate noise coupling analysis and synthesis in mixed-signal ICs
复制标题
混合信号 IC 中基板噪声耦合分析和综合的综合紧凑模型 (SCM)
DOI：
10.1109/date.2004.1268987
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
R. Dutton
中科院分区：
文献类型：
--
作者：
H. Lan;R. Dutton
提出了一种基片噪声耦合的综合紧凑模型（SCM）方法。该模型使用参数化和可扩展的Z矩阵来制定。近场效应建模的改进导致模拟电路的更好的衬底噪声建模。该模型的几何可扩展性提供了一个双向的链接之间的噪声分析在布局后阶段的验证和噪声感知的布局合成使用凸优化技术。该模型通过严格的EM和器件模拟进行了验证。几个应用实例被用来证明该模型的双向使用。
An approach for synthesized compact models (SCM) of substrate noise coupling is presented. The model is formulated using parameterized and scalable Z matrix. The improvement in modeling near field effects results in better substrate noise modeling for analog circuits. The geometrical scalability of the model provides a bi-directional link between noise analysis in the post-layout phase for verification and the noise-aware layout synthesis using convex optimization techniques. The model is validated by rigorous EM and device simulations. Several application examples are used to demonstrate the bi-directional usage of the model.