发明申请
- 专利标题： ULTRA LOW-POWER CMOS BASED BIO-SENSOR CIRCUIT
- 专利标题（中）： 超低功耗基于CMOS的生物传感器电路
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申请号： US13232395申请日： 2011-09-14
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公开(公告)号： US20120001614A1公开(公告)日： 2012-01-05
- 发明人: Aditya Bansal , Sufi Zafar
- 申请人： Aditya Bansal , Sufi Zafar
- 申请人地址： US NY Armonk
- 专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： US NY Armonk
- 主分类号： G01R1/30
- IPC分类号： G01R1/30 ; G01N27/00
摘要：
An apparatus configured to identify a material having an electric charge, the apparatus having: an inverting gain amplifier including a first field-effect transistor (FET) coupled to a second FET; wherein a gate of the first FET is configured to sense the electric charge and an output of the amplifier provides a measurement of the electric charge to identify the material.
公开/授权文献
- US08409867B2 Ultra low-power CMOS based bio-sensor circuit 公开/授权日：2013-04-02