Part Number: INA133
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Tool/software:
Dear, Instrumentation Amp Support team.
We at Disty have issued PCN No. 20250326007.1 to our customer.
We at Disty have issued PCN No. 20250326007.1 to our customer.
RFAB has been added, but our customers are concerned about the CMRR performance.
I have confirmed that the CMRR characteristics in the INA133 data sheet are the same specifications and the same graph in Figure 5-2 before and after the FAB change.






The customer is asking about the variation in CMRR within the spec with the addition of the RFAB.
Is there any deviation in the MIN to TYP CMRR between the conventional FAB and the RFAB?
The customer would like to see data on CMRR between the conventional FAB and the RFAB if available.
Is there any deviation in the MIN to TYP CMRR between the conventional FAB and the RFAB?
The customer would like to see data on CMRR between the conventional FAB and the RFAB if available.
Best Regards,
Hiroaki Yuyama
Hiroaki Yuyama