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 having a +/-100V input common-mode voltage input. The authors provide both basic design concepts and detailed design examples, which cover the area of both operational and instrumentation amplifiers for multiple applications, particularly in power management and biomedical circuit designs.
Angry Little Girls are back, spreading their signature brand of fun, sarcastic, quirky humor! Here's humorous commentary on the subject of friendship from Kimthe angry little Asian girl; Deborahthe disenchanted princess; Mariathe crazy little Latina; Xylathe gloomy girl, and more! A perfect gift for your BFF, kit includes five pins with original Angry Little Girls art and humorous phrases, five magnets, and a 32-page book containing original ALG comic vignettes on the topic of friendship, with full-color illustrations.