A Novel Microwave Network Analysis Method on Transient Response of Power Delivery Network

被引:0
|
作者
Guo, Chunlei [1 ]
He, Jiangqi [2 ]
机构
[1] Intel Corp, FM7 197, Folsom, CA 95051 USA
[2] Intel Corp, CH7 235, Chandler, AZ USA
关键词
power integrity; power delivery network; microwave network analysis;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
IR drop, voltage droops and other transient behaviors of power delivery network are critical for CPU to achieve high performance, and have to be carefully designed and analyzed. This paper proposed a novel method utilizing microwave network analysis for such transient response. It results in transfer functions that are well-conditioned at low frequencies and are very suitable for reliable and stable DC and transient analysis. All frequency domain and time domain analysis can be performed without using circuit simulators. Examples are presented to demonstrate good correlations with other methodologies.
引用
收藏
页码:480 / 484
页数:5
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