Terry Jernberg

  • Jernberg PI Article 7: The Case of the Missing PDN Owner

    Jernberg PI Article 7: The Case of the Missing PDN Owner

    As technology trends towards smaller, faster, cheaper, the challenges around good PDN design are getting more difficult. With multiple requirements needed from many disciplines, the demands of the...

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  • Jernberg PI Article 6: Your PDNs Other Job – Closing the Loop with the Return Path

    Jernberg PI Article 6: Your PDNs Other Job – Closing the Loop with the Return Path

    We’ve discussed the importance and care required when routing the power delivery network (PDN) of modern printed circuit boards. From how to support current supply needs, loop inductance, to...

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  • Jernberg PI Article 5: The Case Of the Noisey PDN

    Jernberg PI Article 5: The Case Of the Noisey PDN

    Fast interfaces and switching speeds are becoming commonplace and with that comes increased noise, amplifying any problems within the power delivery network. Products today are the direct result...

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  • Jernberg PI Article 4: Meeting On-time Power Requirements All the Time

    Jernberg PI Article 4: Meeting On-time Power Requirements All the Time

    Achieving a robust and functioning power distribution network isn’t difficult, if we provide both the capacity and responsiveness needed at each device. Previous articles addressed capacity...

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  • Jernberg PI Article 3: The Case of the Unresponsive PDN

    Jernberg PI Article 3: The Case of the Unresponsive PDN

    Lately, much of the talk in the simulation world seems to be about power. Even SI experts are starting to see how power has a material impact on their highspeed data transfer success. With power...

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  • Jernberg PI Article 2: DC Analysis – Keeping your PDN Running Smoothly (Not So Easy Anymore)

    Jernberg PI Article 2: DC Analysis – Keeping your PDN Running Smoothly (Not So Easy Anymore)

    Two of the most compelling forces driving much of our technology, Miniaturization and Performance are not new. In fact, one could say they have appeared within every product spec and design...

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  • Jernberg PI Article 1: The Rise of Power Integrity Analysis for Designers

    Jernberg PI Article 1: The Rise of Power Integrity Analysis for Designers

    As the simulation and analysis industry continues to mature, it is evolving from a "mechanism for finding problems" to a "methodology for preventing them". Many design teams have advanced beyond...

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