Lesson HSDD-40-40 Lecture 13 PDN Design with Eric Bogatin,Signal Integrity EvengelistTeledyne LeCroy Front Range Signal Integrity Lab SUBSCRIPTION ONLY CONTENT HSDD-40-40 Lecture 13 PDN Design
- What is the PDN
- The most important feature of the PDN- the Bandini Mountain
- The root cause: parallel resonance between the on-die capacitance and package lead inductance
- The problem if you don't get it right
- Three fixes
- At the board level: low capacitance mounting inductance
- At the board level: a flat impedance profile
- Engineering is Geek for tradeoff analysis- luck cannot be part of the design strategy
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