Design and Implementation of SIGMA Delta Modulators (ΣΔm) for Class D Audio Amplifiers Using Differential Pairs (2015)Paperback - 2015, 15 December 2014

This book focuses on the design of a 3rd Order CT-ΣΔM where the integrator stages of the filter are implemented with Bipolar-Junction Transistors (BJT) differential pairs. These circuits are fully analyzed and the design method is carefully explained. The design method is validated through experimental measurements of several prototype circuits.