在SO8塑料封装中安装SPDT的感应连接效果

IEEE 1993 Microwave and Millimeter-Wave Monolithic Circuits Symposium Digest of Papers Pub Date : 1993-06-14 DOI:10.1109/MCS.1993.247465

F. Ndagijimana, J. Engdahl, A. Ahmadouche, J. Chilo

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引用次数: 11

摘要

介绍了一种带有单极双掷(SPDT)开关的组装SO8封装的电气性能。对整个组件使用等效的电网，计算了信号频率高达5ghz的隔离和插入损耗。从建模和仿真结果可以看出，路径与地的连接对系统的影响很大，并对连接布局的修改进行了讨论。该建模概念适用于任何单芯片封装。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The inductive connection effects of a mounted SPDT in a plastic SO8 package

An investigation of the electrical performance of an assembled SO8 package with a single-pole, double-throw (SPDT) switch is presented. Using an equivalent electric network for the whole assembly, the isolation and the insertion losses are computed for a signal frequency up to 5 GHz. From the modeling and simulation results, a significant effect of the path connection to ground is shown, and the required modifications of the connecting layout are discussed. The modeling concept is applicable to any single-chip package.<>

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IEEE 1993 Microwave and Millimeter-Wave Monolithic Circuits Symposium Digest of Papers

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