12-13-2024 04:02 AM
Hi!
We have a computer with the PCIe 7852r board and a separate PXI system with a PXIe 7857r board mounted.
They have both got an 8 channel DAC which we are using for experimental purpose.
I would like to know which DAC chips are used on these two systems and if they are the same?
I think the PCIe 7852r uses the Linear Technology LTC2641/LTC2642 DACs. I cannot find the chip on the PXI board.
Thanks for you help!
BR,
Alex
12-13-2024 11:49 AM
Any why the actual DAC chips are essential than the board connector level specifications?
12-15-2024 02:20 PM
Hi Santhosh,
We use the DACs for research purpose, and remapping the nonlinearities (which are DAC archetectural dependent) is a time consuming process so if we don't need to do, it is very nice to know.
Alex