发明公开
EP0097889A2 Driver circuit with means for reducing self-induced switching noise
失效
Treiberschaltung mit Mitteln zum Verringern selbstinduzierten Schaltrauschens。
- 专利标题： Driver circuit with means for reducing self-induced switching noise
- 专利标题（中）： Treiberschaltung mit Mitteln zum Verringern selbstinduzierten Schaltrauschens。
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申请号： EP83105926.6申请日： 1983-06-16
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公开(公告)号： EP0097889A2公开(公告)日： 1984-01-11
- 发明人: Dorler, Jack Arthur , Mosley, Joseph Michael , Weitzel, Stephen Douglas
- 申请人： International Business Machines Corporation
- 申请人地址： Old Orchard Road Armonk, N.Y. 10504 US
- 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： Old Orchard Road Armonk, N.Y. 10504 US
- 代理机构： Neuland, Johannes (DE)
- 优先权： US392982 19820628
- 主分类号： H03K17/16
- IPC分类号： H03K17/16
摘要：
For reducing self-induced switching noise a two terminal non-linear impedance means is connected to the collector of an output transistor (T1) of a driver circuit and the reference potential line. It comprises one or more serially connected diodes, which may be formed by the base-collector junctions of bipolar transistors (TS1, TS2).
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