Analog signal processing circuit blocks implemented in mixed-signal systems utilize more digital signal processing where the quality of the analog components can be reduced at the cost of digital system complexity. Discussing these design techniques from a circuit designer's point of view, CMOS is an advanced guide to mixed-signal circuit design that will bring designers rapidly up to speed. This new edition features additional examples and more, smaller chapters to make the information more accessible to graduate students as well as professionals who want to improve their skills in this area.