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Inductor at AVCC

2008-10-27 by Enki

The ATMEGA48 datasheet shows a 10uH inductor connected to AVCC pin 
for filtering.

	Why 10uH?  Could I use 220uH?

	The current at that pin seems to be below 500uA, so a 10Ohm inductor 
(DC resistance) doesn't drop the voltage so much.

	Mark Jordan

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