ADS1230: Specified CMRR (Common Mode Rejection Ratio)

Elmar D

Part Number: ADS1230

The ADS1230 datasheet specifies a common mode rejection ratio of 110dB typical. Is a minimum CMRR value available for this part?

over 2 years ago

0 Bob Benjamin over 2 years ago

TI__Guru** 113765 points

Hi Elmar,

Welcome to the E2E forum! Unfortunately we do no specify a minimum CMRR for the ADS1230. Based on devices of similar architecture and from characterization data I reviewed for the ADS1230 it would appear to be 95dB.

Best regards,

Bob B

Data converters

Data converters forum

ADS1230: Specified CMRR (Common Mode Rejection Ratio)