Other Parts Discussed in Thread: DAC5675A
Tool/software:
This question has been asked before, but there seems to be conflicting answers. So I would like to get confirmation on whether the clock pins can be driven differentially with LVDS.
Per the DAC5675A datasheet, the clock differential input voltage, |CLK - CLKC| has a minimum of 0.4 Vpp and a maximum of 0.8 Vpp.
The LVDS driver has a differential output voltage of 250mV to 400mV.
The following post suggests that LVDS may not provide sufficient swing and that LVPECL is recommended:
However, this post suggests that LVDS is sufficient:
Which one is correct?
Thank you.