- 专利标题: Digitally-controlled output amplitude of analog sensor signal
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申请号: US15261288申请日: 2016-09-09
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公开(公告)号: US11500039B2公开(公告)日: 2022-11-15
- 发明人: Mario Motz
- 申请人: Infineon Technologies AG
- 申请人地址: DE Neubiberg
- 专利权人: Infineon Technologies AG
- 当前专利权人: Infineon Technologies AG
- 当前专利权人地址: DE Neubiberg
- 代理机构: Eschweiler & Potashnik, LLC
- 优先权: DE102015117109.0 20151007
- 主分类号: G01R33/00
- IPC分类号: G01R33/00 ; G01R33/07 ; H03F3/387 ; H03F3/45 ; H03G3/30
摘要:
A device includes an analog main signal path and a digital control circuit. The digital control circuit determines and provides a digital control signal to the analog main signal path to reduce a gain error of the analog main signal path.