Hello E2E,
From a customer:
Do you know if it is possible to run channel B at 3.3V or at 5V? I understand that the reference voltage can only go to a little more than 2.8V so a divider would be needed. I need to have a divider with low enough impedance that the input bias current does not offset it. I would also have to scale everything. Also, I think I had seen somewhere that the duty cycle is limited to 50%, I am pulling from +12V, so even if it drops to 10V or something, it should still be possible to meet the duty cycle criteria. Just wondering if there is anything that truly prevents this from working at all. CSD95492 seems to allow an output voltage of upto 5.5V.
Note, that this would be without the operation of the 8bit DAC and instead using a voltage divider.
Thanks!
Regards,
Russell
