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Which of the following is a correct PCB layout technique to minimize crosstalk?

easy🧠 Conceptual Q12 of 15
PCB Design - Advanced Routing Techniques
Which of the following is a correct PCB layout technique to minimize crosstalk?
AUse shielding between signal lines
BRoute all signals in parallel without breaks
CPlace signal lines very close without any spacing
DIncrease signal voltage to overpower interference
Step-by-Step Solution
Solution:

  1. Step 1: Review layout techniques for crosstalk

    Common methods include spacing, shielding, and careful routing.

  2. Step 2: Identify the correct technique

    Using shielding between signal lines helps block interference, reducing crosstalk.

  3. Final Answer:

    Use shielding between signal lines -> Option A

  4. Quick Check:

    Shielding reduces interference [OK]
Quick Trick: Shielding blocks interference effectively [OK]
Common Mistakes:
MISTAKES
  • Placing lines too close increases crosstalk
  • Routing all signals parallel increases interference
  • Increasing voltage does not reduce crosstalk

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