发明申请
US20040008017A1 Low voltage large swing/high linearity analog buffer with servo amplifier and feedback loop 有权
具有伺服放大器和反馈回路的低压大摆幅/高线性模拟缓冲器

  • 专利标题: Low voltage large swing/high linearity analog buffer with servo amplifier and feedback loop
  • 专利标题(中): 具有伺服放大器和反馈回路的低压大摆幅/高线性模拟缓冲器
  • 申请号: US10460066
    申请日: 2003-06-12
  • 公开(公告)号: US20040008017A1
    公开(公告)日: 2004-01-15
  • 发明人: Gabriele Manganaro
  • 申请人: Engim, Inc.
  • 申请人地址: US MA Acton
  • 专利权人: Engim, Inc.
  • 当前专利权人: Engim, Inc.
  • 当前专利权人地址: US MA Acton
  • 主分类号: G05F003/16
  • IPC分类号: G05F003/16
Low voltage large swing/high linearity analog buffer with servo amplifier and feedback loop
摘要:
An analog buffer with low harmonic distortion and low power supply voltage buffers a signal with wide voltage swing. The lower output voltage swing is increased, by adding a voltage level shifter to the feedback path of a servo. The upper output voltage swing is increased by coupling the output load to Vdd.
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