標題: Layout Guidelines for Optimized ESD Protection Diodes [打印本頁] 作者: semico_ljj 時間: 2009-5-22 09:05 AM 標題: Layout Guidelines for Optimized ESD Protection Diodes Layout Guidelines for Optimized ESD Protection Diodes+ c v4 B+ o$ H
8 @' X8 Z; i7 l o0 DKaran Bhatia and Elyse Rosenbaum) ?4 q8 b; }; H% z* j' G
Department of Electrical and Computer Engineering • University of Illinois at Urbana-Champaign ' }+ v: X- J6 V4 i6 |1308 W. Main St., Urbana, IL 61801 • Tel. +1-217-244-0578 • Fax +1-217-244-1946 • Email: ksbhatia@uiuc.edu5 x! E; K4 L/ o* F
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Abstract - In this work, various layout options for ESD diodes’ PN junction geometry and metal routing are / C/ z6 I- b# f' vinvestigated. The current compression point (ICP) is introduced to define the maximum current handling2 f, c7 P! |6 Q2 N6 G
capability of ESD protection devices. The figures-of-merit ICP/C and RON*C are used to compare the% m7 L( X% u. R: {4 m
performance of the structures investigated herein.作者: semico_ljj 時間: 2009-5-22 09:07 AM
The dual-diode circuit has been found to be a suitable. C3 q# [* Z/ s3 E7 F, a
ESD protection circuit for GHz-frequency CMOS ; X0 W; T8 v1 |1 Q% I* BI/Os [1]. Layout-optimized ESD diodes provide a 3 F5 W6 U; h# Bhigh protection level per unit capacitance (C), & M r5 y5 d3 ?. `1 e$ Nminimizing the performance degradation they induce / v2 r" D; z6 x& Kon high frequency I/O pins.作者: mousestack2003 時間: 2009-6-3 12:04 PM 標題: 哇嗚∼∼感謝大大分享 感謝大大分享這些資料∼ 7 h: T( t: K- d) \: n9 y F9 u8 f0 S+ x6 a6 [$ p
讓我們了解led的一些事情∼作者: majorchen 時間: 2009-6-4 08:49 AM
權限不夠,真想看看layout guide要注意什麼...+ ?' m0 {* y1 q
真是可惜...作者: guillermo 時間: 2009-6-4 10:52 PM
感謝樓主的分享!小弟最近剛好遇到ESD的問題!作者: dike 時間: 2009-7-21 06:35 PM
真想看看 與工做相關7 t( b% Q/ o$ d6 j" Q. @
小弟最近剛好正在研究ESD中 謝謝作者: allenearl 時間: 2009-7-21 07:08 PM
发现一个很好的网站,有很多EMC&ESD设计方面的资料,完全免费的., \! v" n/ a( { A/ D www.gooemc.cn作者: hing 時間: 2012-5-23 04:02 PM
很棒的參考資料，謝謝分享！作者: yoyoseven 時間: 2013-1-20 12:40 AM
謝謝你的分享5 t9 M6 I" U+ ^
現在急需esd的防護方式
