1) I would like to know at wich frequency we can clock the dac AD9744, because it isn't clear for me on the datasheet. How can we now it?
2)I see on page 5 in dynamic performance "Maximum Output Update Rate (fCLOCK)" a minimum value of 210 MSPS.
Does it mean that clock frequency must be higher than 210 MSPS (210 MHz) ?
3) page 4 ,AC linearity: Spurious-Free Dynamic Range Within a Window and Spurious-Free Dynamic Range to Nyquist, what they different and why my signal have so much noise ?
4) I want to do signal generator with this card , Is it suitable for this job? ( My expectation is Min 100 MHz output signal. )