I'm interested in the AD9208 but need some information to see if it suits my application. I like to look at the phase differences of multiple channel signals coming in at say 100 to 1.1 GHz. Questions are:
1) Does the ADC have an onboard anti-aliasing filter?
2) can the ADC sample both its channels simultaneously with no phase delays introduced?
3) If multiple ADCs are used, can they be synched say from an external clock or otherwise?