06-23-2016 04:27 PM
Hello all,
I just wanted to verify that the USB-6509 can read a 3.3V input as high before I make the purchase, as I have a 48 channel board that switches between 3.3V and 0V that I need to test.
Thanks!
Sean
06-24-2016 01:37 AM
Hi,
Take a look at the specification. The minimum high input is 2V
Kees