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发明名称
VARIABLE RESISTOR
摘要
PURPOSE:To obtain the variable resistor having less distortion, small temperature dependancy, small in size and having high performance, by integrating a plural number of FET's in parallel connection on the same semiconductor substrate.
申请公布号
JPS5372478(A)
申请公布日期
1978.06.27
申请号
JP19760148224
申请日期
1976.12.08
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
KAWAMOTO KINJI
分类号
H01C13/00;H01L21/822;H01L27/04;H01L27/088;H01L29/78;H01L29/8605
主分类号
H01C13/00
代理机构
代理人
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