piclist 2003\05\09\110428a >
Thread: Decoupling Aref when using AVcc on ADC
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?



http://www.piclist.com hint: The PICList is archived three different
ways.  See http://www.piclist.com/#archives for details.
<000c01c3163e$1e96f960$11313fd1@xero> quoted-printable

See also: www.piclist.com/techref/io/atod.htm?key=adc
Reply You must be a member of the piclist mailing list (not only a www.piclist.com member) to post to the piclist. This form requires JavaScript and a browser/email client that can handle form mailto: posts.
Subject (change) Decoupling Aref when using AVcc on ADC

month overview.

new search...