Some of Analog's still rock. I used this chip a few years ago and its datasheet kicked total ass. https://www.analog.com/en/products/ad9739.html
And yes, that /is/ a 2.5 GSPS 14 bit DAC. :D
@zetasyanthis what is even the use case for that
-F
@zetasyanthis DDS stuff I guess? Not too familiar with communications stuff
-F