I have first edition of this book when I was graduate student more than 10 years ago. First as xerox version, but I bought the real version because I want to study how to design the compensation network to compensate for simple 2-stage op-amp. I think I have seen second edition of this book, it have many additional detail of how to design other type of operational amplifier. I am not sure second edition describe what is common-mode feedback circuit and how anyone need it for fully differential op-amp design. I think this text do not describe how much different between analysis and design by hand and by HSPICE or Cadence or Agilent EESoft. Especially, parameters such as pole-zero position of the op-amp