PCB Designer’s SI Guide

fgh316

A basic guide for SI and crosstalk for a PCB designer
6 G4 t$ F: O! ?" y: V  D$ M/ d$ vTable of Content
Basics of SI___________________________________________________________________5
" p5 }1 Y1 `* z1.1 When Speed is important? _____________________________________________5
: ~1 k0 N+ E6 l1.1.1 Acceptable Voltage and timing values ________________________________5
' e% M' q/ W( X" O9 B- ?" {0 _) u1.2 Signal Integrity ______________________________________________________5
; `, [$ r% Z' i+ `; x2 I5 k5 ^1.2.1 Waveform Voltage Accuracy_______________________________________5
( Y$ P' l* x4 A8 h+ e9 R4 T1.2.2 Timing_________________________________________________________5
1.3 Speed of currently used logic families ____________________________________5
1.3.1 Transition Electrical Length (TEL) __________________________________6
& b4 E  k6 z1 F% c1.3.2 Critical length ___________________________________________________6
/ }3 t! w$ J% g6 _6 Y1.3.3 What is Transmission Line? ________________________________________6
  C; d" g8 L2 k' f1.3.4 What is moving in a Transmission line?_______________________________6
1.3.5 Power Plane Definition____________________________________________6
6 j/ Q7 S$ h; H; x) N# w3 X1.3.6 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
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( a" v- p+ w* A3 q. a! k* Y1 q
还不错，英文的，很直观，可以看看啊！

Terry103

看看，谢谢楼主共享

lbyzsf

好东西，ding

daisy_ldh

感谢楼主的分享！