Dynamic Offset Compensated CMOS Amplifiers (Hardcover)

Frerik Witte, Kofi Makinwa, Johan Huijsing

  • 出版商: Springer
  • 出版日期: 2009-07-21
  • 售價: $6,712
  • 貴賓價: 9.5$6,376
  • 語言: 英文
  • 頁數: 168
  • 裝訂: Hardcover
  • ISBN: 9048127556
  • ISBN-13: 9789048127559

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商品描述

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 .