Power Integrity Ecosystem by Heidi Barnes from Keysight

Published: 29 May 2017
on channel: Dgtronix
4,598
66

Straight from Dgcon 2017 - The Main Signal & Power Integrity Event In Israel!
http://www.dgcon.info/
Initiated by Dgtronix, Dgcon is the first Israeli conference targeted to provide the necessary technical knowledge, covering many aspects of Hardware Design.
**This video is a property of Dgtronix and is for personal use only.
Public use of this video without written approval by Dgtronix is forbidden.

The Lecture:
Power integrity is important to the entire system performance and consists of much more than power distribution noise. This Power Integrity overview provides an understanding of power integrity, why it is important, how to design for it, and it teaches techniques for high-fidelity simulation, analysis and measurement. The goal is to enable you to better isolate, troubleshoot, and optimize power related issues. A design case study looks at the challenges of Simultaneous Switching Noise (SSN) for a DDR4 design and the use of the latest IBIS 5.1 power aware modeling techniques to capture the transient switching load interaction between power rail and data signal levels. This example will highlight the need for accurate capacitor models and more than just a simple RLC model of the power supply to guarantee stable low noise, low EMI power delivery for the latest in high speed, high density, low voltage, electronic applications.

The Expert:
Heidi is working for Keysight EEsof EDA in the application of electromagnetic, transient, and channel simulators to solve the challenges of high speed SERDES and parallel bus communication links. Past experience includes 6 years in signal integrity for ATE test fixtures for Verigy, an Advantest Group, 6 years in RF/Microwave microcircuit packaging for Agilent Technologies, and 10 years with NASA in the aerospace industry.


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