講演名 | 2002/6/24 An Effective Extraction of Distributed RLC Circuit Model for Multi-level Interconnects by Layout-Fracturing Algorithm , |
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抄録(和) | |
抄録(英) | In this paper, we propose a layout-fracturing algorithm for the estimation of signal delay at multi-level interconnects. The proposed algorithm divides layout into three types of segments, electrical node segments, resistive segments and capacitive segments, for generation of a distributed RLC circuit model. The fractured segments are transferred directly into a complex RLC circuits by PEEC model, and these segments define each simulation domain and the boundary condition for extracting the parasitics in the distributed RLC network. In order to extract a set of resistance, inductance and capacitance, we solve Maxwell's Equation together with continuity equation over dielectrics and conductors medium using the finite element method (FEM). A sampler circuit, which has 24 transistors for a 3.3 V CMOS technology with 0.25 μm feature size, was examined for the application of our approach. In this work, the signal delay of 0.07 ns is induced by the conventional approach. According to our approach, however, signal operation has more signal delay of 0.17 ns. It increased 33% more than the result of the conventional approach. |
キーワード(和) | |
キーワード(英) | Equivalent Circuit / Interconnect / Parasitics / Extraction / FEM |
資料番号 | ED2002-132 |
発行日 |
研究会情報 | |
研究会 | ED |
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開催期間 | 2002/6/24(から1日開催) |
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講演論文情報詳細 | |
申込み研究会 | Electron Devices (ED) |
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本文の言語 | ENG |
タイトル(和) | |
サブタイトル(和) | |
タイトル(英) | An Effective Extraction of Distributed RLC Circuit Model for Multi-level Interconnects by Layout-Fracturing Algorithm |
サブタイトル(和) | |
キーワード(1)(和/英) | / Equivalent Circuit |
第 1 著者 氏名(和/英) | / Sukin YOON |
第 1 著者 所属(和/英) | School of Electronics and Electrical Engineering, Inha University |
発表年月日 | 2002/6/24 |
資料番号 | ED2002-132 |
巻番号(vol) | vol.102 |
号番号(no) | 175 |
ページ範囲 | pp.- |
ページ数 | 4 |
発行日 |