#### dtzounakos

##### Member level 3

**Miller OTA Design**

I uploaded af paper about Miller OTA based Gm/IDS Methdology!It's short and simple.

I understood everything except the concept of finding the Early Voltage VA3,VA4

through equation 1! From design specifications we know the overall gain Av(dB)> 80,

not Av1. How do we know and calculate Av1 dc gain? I would appreciate if someone

could spend a few minutes and answer my question!

Thanks!!