Variable Voltage reference project

[Kashif]

Hi All,

I have built a project based on Nuts Volt magazine article. Project is using REF102C 10V precision with 2.5mV accuracy but I found another chip Ti REF5050 with better accuracy and low temperature drift. I plan to switch it to this one, but just want to get some opinion, is there other recommended 10V REF chip that you guys used in the past. I want to do some precise ADC linearity measurements, so looking for something better than 0.025% accuracy.

https://iexploresiliconvalley.com/2020/11/02/variable-voltage-reference-for-any-electronic-lab/

Thanks
Kashif