I am planning on using the AD9726 for a design since it seems to provide the lowest noise performance of an DAC that needs to run at 40MHz (seems like if I need to run at over 10MHz, I need to use a part that is capable of running at a lot more than 40MHz).
The datasheet doesn't seem to be the most complete, as it seems to lack some text in certain sections that other Analog datasheets seem to have, but the main issue is that I can't find a number relating to the PSRR (Power Supply Rejection Ratio) or something similar.
Is there any information on this?
We did not characterize PSRR on the AD9726. The AD9707, AD9717 or AD9117 may be of interest to you. These do have PSRR specs.