ADAR2004 Questions

Hi, my team and I are interested in ADAR2004 for our project.

We have the following questions and would like to seek the advice as we cannot find them from the datasheet.

  1. As we would like to use the part as a receiver, what is the spurious performance of the part?
  2. Since the input and output ports are of differential pairs, can i terminate + / - with 50ohms to use it as single ended port? Or must a balun be used?
    1. This is for the evaluation purpose as our equipment cannot support differential pair inputs and output;
  3. Please advise how we could evaluate this IC.

Thank you very much and have a blessed day!