Prof. Dr. Salvatore Pennisi received his Laurea degree in electronic engineering and his Ph.D. degree in electrical engineering from the University of Catania, Italy, in 1992 and 1997, respectively. In 1996, he joined the University of Catania, where he is currently a full professor. He teaches undergraduate and graduate courses on analog and mixed-signal microelectronics and basic electronics. He has published more than 120 international journal papers (more than 60 in IEEE journals) and 150 contributions in conference proceedings. He co-authored the books CMOS Current Amplifiers (Kluwer Academic Publishers, 1999), Feedback Amplifiers: Theory and Design (Kluwer Academic Publishers, 2001), and Liquid Crystal Display Drivers-Techniques and Circuits (Springer, 2009). His main research interests include circuit theory and analog design, with an emphasis on low-voltage and current-mode techniques, multi-stage amplifiers, data converters, analysis of high-frequency distortion in analog circuits, driving circuits for liquid crystal displays, and micro-energy harvesting. He is a member of the IEEE CASS Analog Signal Processing Technical Committee. He served as an Associate Editor for the IEEE Transactions on Circuits and Systems-Part II: Express Briefs and the International Journal of Circuit Theory and Applications.