Dynamic Offset Compensated CMOS Amplifiers

Dynamic Offset Compensated CMOS Amplifiers
Author :
Publisher : Springer Science & Business Media
Total Pages : 178
Release :
ISBN-10 : 9789048127566
ISBN-13 : 9048127564
Rating : 4/5 (564 Downloads)

Book Synopsis Dynamic Offset Compensated CMOS Amplifiers by : Frerik Witte

Download or read book Dynamic Offset Compensated CMOS Amplifiers written by Frerik Witte and published by Springer Science & Business Media. This book was released on 2009-06-29 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dynamic Offset-Compensated CMOS Amplifiers describes the theory, design and realization of dynamic offset compensated CMOS amplifiers. It focuses on the design of general-purpose wide-band operational amplifiers and instrumentation amplifiers. Two offset compensation techniques are described: auto-zeroing and chopping. Several topologies are discussed, with which these techniques can be used in the design of wide-band dynamic offset-compensated amplifiers. Four implementations are discussed in detail: two low-offset wide-band operational amplifiers, a low-offset instrumentation amplifier, and a low-offset current-sense amplifier, which can sense the current drawn from supply voltages up to 28V .


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