We were going to replace the AD9852 Evaluation boards that drive our AOD's. Unfortunately, Analog devices has discontinued this board. Looking at this chart:Direct Digital Synthesis | Analog Devices the criteria we need is an evaluation board with DAC resolution of at least 12, tuning word width of 48 and amplitude control. The AD9915 and AD9910 only have a tuning word of 32. Is there another evaluation board that will fit these requirements? or is 32 enough?