Hello, I'm trying to use an AD8137 as differential driver to an AD7799 ADC. The input of the of the AD8137 will be single ended with 0-5V input from a UV sensor IC. Basically the driver will drive a cable in differential mode back to my systems with the AD799. I'm having a problem understanding the topology needed for the AD8137 and AD7799. Currently my UV sensor looks as follows, but I'm not getting full scale values on the ADC. Any help getting the topology figured out and working would be greatly appreciated.