Electrical Engineering Stack Exchange
Electrical Engineering Stack Exchange

Questions tagged [high-speed]

High-speed design deals with designing circuits which are working at high frequencies where side-effects like path inductance gain significant influence.

Further reading:

  • Howard Johnson, Martin Graham: High-Speed Digital Design - A Handbook of Black Magic
353 questions
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What is ground bounce?

From David's comment to this answer I understand that it's an undesirable effect in high speed designs. Can someone explain in detail?
Federico Russo
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High Speed Signal: VIAS impedance

I'm working on a mixed signal PCB that has some high-speed interfaces (HDMI, DDR, etc) I'm having some EMI issues on the HDMI that causes the product to fail radiated emission when the load is connected to the port via HDMI cable. While looking at…
igorvanhelsing
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what is simultaneous switching output noise?

Can someone explain to me what simultaneous switching output noise is (SSO) is it the same thing as simultaneous switching noise (SSN)? from what I understand when lots of pins are switching together it affects current draw from the source and this…
user7538434
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the thick copper trace

I need your help to find the answer for 2 questions: What is exact name of the golden trace in the red area? What is its purpose, and how to draw it in the PCB Thanks for your help
Tupn
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Voltage translator max frequency?

I know this question depends on the component but let's take this one for example : https://www.nexperia.com/products/analog-logic-ics/asynchronous-interface-logic/voltage-translators-level-shifters/74AVCH1T45GW.html How do you calculate the input…
RWIN
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