piclist 2003\05\09\110428a >
Thread: Decoupling Aref when using AVcc on ADC
www.piclist.com/techref/io/atod.htm?key=adc
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face BY : John Pearson email (remove spam text)



Refering to the MEGA8 ADC reference voltage, two sources mention decoupling Aref pin with a capacitor when using AVcc as the voltage reference.

I am unable to find what capacitor value or how to install.
So can I assume I use a .1uF mono tant. between AVcc and ground?

Thanks

John

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Subject (change) Decoupling Aref when using AVcc on ADC

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