Vref - ADC accuracy
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‎2015-11-20 12:33 AM
Posted on November 20, 2015 at 09:33
Hi,
Are there any software examples available about improving the ADC accuracy by using Vref?I’m trying to eliminate conversion errors due to Vref fluctuations.
Thanks
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‎2015-11-20 6:37 AM
Posted on November 20, 2015 at 15:37
Did you mention which part? I matters.
but read these for a startAN4074AN2834Options
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‎2015-11-21 2:39 AM
Posted on November 21, 2015 at 11:39
Hi,
I know AN2834. I'm now measuring the VREF_INT channel, but I don't know if and how it can be used as a reference for analog conversion of regular channels. I think I need the value VREF+, I'm I correct? Thanks