nRF52811 SSADC CMRR

[Grant (Zhi) Wang]

Hello, 

I was wondering if you have any information available on the CMRR of the SSADC in nRF52811? Thank you!

[Edvin]

Hello,

I didn't find any numbers in my initial search. I will need to check with our design team. I will let you know when I hear something.

Best regards,

Edvin

[Edvin]

Hello,

According to the developers/designers, we don't have measured data on this, but based on simulations, they expected it to be more than 50dB, probably closer to 60dB CMRR.

Best regards,

Edvin

[Grant (Zhi) Wang]

Thank you for the info Edvin!

Best,

Grant