I am trying to understand the parameters in an ADC datasheet. The precise parameter being the INL(integral non linearity). Now, I was going through this website INL website.
. Now, there is another website that shows the ADC error of a 12 bit ADC as 0.00024. The other website.
In the former it is in terms of percentage so I understand. But why a factor of 0.5 or 1/2 is present ?
The ADC I am using is the ADS62P15. In page 5 of the datasheet I see the INL defined (typical) as +/-1 (LSB). Now, is this a percentage value ?