发明公开
- 专利标题： Integration circuit
- 专利标题（中）： 集成电路
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申请号： EP91305416.9申请日： 1991-06-14
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公开(公告)号： EP0461922A3公开(公告)日： 1992-05-20
- 发明人: Koyama, Mikio, c/o Intellectual Property Division , Tanimoto, Hiroshi, c/o Intellectual Property Div.
- 申请人： KABUSHIKI KAISHA TOSHIBA
- 申请人地址： 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210 JP
- 专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址： 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210 JP
- 代理机构： Freed, Arthur Woolf
- 优先权： JP155514/90 19900615; JP61664/90 19910326
- 主分类号： G06G7/184
- IPC分类号： G06G7/184 ; H03H11/04
摘要：
An integration circuit includes a differential amplifier constituted by at least two bipolar transistors (11, 12) serving as amplifying elements, a capacitor (17) connected, as a load, to the differential amplifier, and a field-effect transistor (18) having source and drain electrodes connected between the emitter electrodes of the two bipolar transistors. A control voltage is applied to the gate electrode of the field-effect transistor (18).
公开/授权文献
- EP0461922B1 Integration circuit 公开/授权日：1999-08-18
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