Top layer
RO4003 (Er = 3.38)
16 mil
GND layer
FR4 (Er = 4.6)
Power layer
FR4 (Er = 4.6)
Bottom layer
6
2
mi
l
PCB Layout and Layer Stack-up
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14
SNAU160E – March 2014 – Revised October 2017
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LMX2492EVM Evaluation Module
5
PCB Layout and Layer Stack-up
5.1
PCB Layer Stack-up
The top layer is 1 oz copper.
Figure 19. PCB Layer Stack-up
5.2
PCB Layout
Figure 20. Top Layer