From AN-555, we know that AD9767 evaluation board is a 4-layer PCB design.
Please advise where could we get PCB .brd file for AD9767 evaluation board.
Currently, I am creating a device which need to use your product Dual TxDAC+ Digital-to-Analog Converter AD9767. Using this DAC, I successfully finish the high frequency test, but when I want to achieve a lower frequency output from this chip, and there…
We need AD9767 DAC evolution Board gerber file .
Thanks for your reply.
From Fig 68, could I say that the ENOB of AD9767 is lower than AD9763 ?
As you've pointed out, this is for stability purposes and to answer your question, we need to run another simulation which is not feasible for us to do at this moment.
However, to roughly answer your question; you are pushing apparent pole and zero…
I followed the data sheet and used the same Rset value (2Kohm) at FSADJ1 and FSADJ2. Therefore, no matter how the GAINCTRL pin is set high or low, the DAC1 and DAC2 have the same value full-scale currents.
In the experiment, I fed the DAC with a…
I've been testing the AD9767 14 bits DAC with the next simple test tone:
Form a fpga development board a tone is continuosly sent to the AD9767 with the next I/Q samples:
I = 1,0,-1,0,... (same for Q delayed 1 sample). I'm using only one…