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标题: PCB Designer’s SI Guide [打印本页]

作者: fgh316 时间: 2008-5-31 20:18
标题: PCB Designer’s SI Guide
A basic guide for SI and crosstalk for a PCB designer
Table of Content
Basics of SI___________________________________________________________________5
1.1 When Speed is important? _____________________________________________5
1.1.1 Acceptable Voltage and timing values ________________________________5
1.2 Signal Integrity ______________________________________________________5
1.2.1 Waveform Voltage Accuracy_______________________________________5
1.2.2 Timing_________________________________________________________5
1.3 Speed of currently used logic families ____________________________________5
1.3.1 Transition Electrical Length (TEL) __________________________________6
1.3.2 Critical length ___________________________________________________6
1.3.3 What is Transmission Line? ________________________________________6
1.3.4 What is moving in a Transmission line?_______________________________6
1.3.5 Power Plane Definition____________________________________________6
1.3.6 The concept of Ground ____________________________________________7
1.4 STRIPLINE circuit with Electromagnetic field _____________________________7
1.5 RLC Transmission Line Model _________________________________________8
1.5.1 What is Impedance? ______________________________________________8
1.5.2 A Practical impedance equation for microstrip _________________________8
1.5.3 What is relative dielectric constant Er? _______________________________9

还不错，英文的，很直观，可以看看啊！

PCB Designers Signal Integrity Guide.part1.rar

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PCB Designers Signal Integrity Guide.part2.rar

1.26 MB, 下载次数: 278, 下载积分: 威望 -5

作者: Terry103 时间: 2009-3-29 11:12
看看，谢谢楼主共享

作者: lbyzsf 时间: 2011-5-7 20:32
好东西，ding

作者: daisy_ldh 时间: 2012-8-28 11:45
感谢楼主的分享！

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