Capacitively-Coupled Chopper Amplifiers

• Main Authors: Fan, Qinwen (Author), Makinwa, Kofi A. A. (Author), Huijsing, Johan H. (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Cham : Springer International Publishing : Imprint: Springer, 2017.
• Series: Analog Circuits and Signal Processing,
• Subjects: Engineering.; Electronics.; Microelectronics.; Electronic circuits.; Circuits and Systems.; Signal, Image and Speech Processing.; Electronics and Microelectronics, Instrumentation.

This book describes the concept and design of the capacitively-coupled chopper technique, which can be used in precision analog amplifiers. Readers will learn to design power-efficient amplifiers employing this technique, which can be powered by regular low supply voltage such as 2V and possibly hav...

Table of Contents:

• Introduction
• The Chopping Technique
• Capacitively-coupled Chopper Amplifiers
• Choppers for High Input Common-mode Voltages
• Capacitively-Coupled Chopper Operational Amplifiers
• Capacitively-Coupled Chopper Instrumentation Amplifiers for High-Side Current Sensing
• Capacitively-Coupled Chopper Instrumentation Amplifiers for Low-Voltage Applications
• Conclusions.