发明授权
- 专利标题： ADJUSTING ANALOG ELECTRIC CIRCUIT OUTPUTS
- 专利标题（中）： 设定模拟电路输出入信号
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申请号： EP04737962.3申请日： 2004-07-14
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公开(公告)号： EP1649496B1公开(公告)日： 2007-04-25
- 发明人: FROLOV, Gennadiy , LANDSBERGER, Leslie M. , GRUDIN, Oleg
- 申请人： Microbrige Technologies Inc.
- 申请人地址： 1980 Sherbrooke Street West, Suite 505 Montreal, Québec H3H 1EB CA
- 专利权人： Microbrige Technologies Inc.
- 当前专利权人： Microbrige Technologies Inc.
- 当前专利权人地址： 1980 Sherbrooke Street West, Suite 505 Montreal, Québec H3H 1EB CA
- 代理机构： Reinhardt, Harry
- 优先权： US486418P 20030714
- 国际公布： WO2005006100 20050120
- 主分类号： H01L21/02
- IPC分类号： H01L21/02
摘要：
Electro-thermal trimming of thermally-trimmable resistors is used to trim one or more of the plurality of resistors in or associated with an analog electric circuit. The TCR of each of a subset of a plurality of electro-thermally-trimmable resistors can be trimmed independently from the resistance in order to adjust the output parameter of an analog electric circuit without changing other parameters that would be affected by a change in resistance.
公开/授权文献
- EP1649496A2 ADJUSTING ANALOG ELECTRIC CIRCUIT OUTPUTS 公开/授权日：2006-04-26
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