Comparing performance between two possible inter-stage filters. The inter-stage filter design will need to include the ADC input R and C. Normally, combining those with some external elements will ...
Emerging 14 and 16 bit high frequency ADCs are offering > 75 dBc SNR for the ADC alone. Along with this comes SFDR performance pushing above 90 dBc and even 100 dBc levels over some frequency span.