Our customer is interested in using the ADC32RF82 or something very similar, but don't fully understand it's capabilities. His application requires a downconvert (RF) from 100MHz with 20MHz BW (90-110) to recover a signal from DC (or very low freq.) to about 10MHz. This signal is already modulated at 100MHz. According to limited data it seems to be able to do this, but can you provide more details? For instance, how is the BP filtering achieved, and how to utilize the decimation filters. He downloaded and played with the excel workbook a bit also.
Thanks and regards,