I have no idea. I'm still confused, because if I have to reduce the whole lot of inputs AND the VDD to 5V, then I guess I'll have to do something. But with what, I'm not sure.
What's the point in the datasheet saying it accepts between 3V and 18V, if you're then restricted to trying to match the regulated 5V outputs if you have the intention of linking them for a particular logic base?!
Will potential dividers be good enough, or will I have to add in regulators, or both?
What's the point in the datasheet saying it accepts between 3V and 18V, if you're then restricted to trying to match the regulated 5V outputs if you have the intention of linking them for a particular logic base?!
Will potential dividers be good enough, or will I have to add in regulators, or both?