Other Parts Discussed in Thread: ADS42LB69,
Hi ADC Experts,
Need your help on our customer's query. They are looking to use the ADS4449 in an oscilloscope project. They want to know more about the ADC's transfer function and response at low to high frequencies (even at frequencies all the way down to 0Hz). The information needed is similar to the responses given on the SBAA220 app note, where the ADS42LB69, which they've previously considered shows a significant performance degradation at low frequencies.
We would just like to see if the ADS4449 employs a similar response to that of ADS42LBxx devices. This would also help us in comparing the necessary design compensations and adjustments on which would be more practical for the design.
Thank you very much in advance.
Kind Regards,
Jejomar
