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发明名称
Voltage adder/subtractor circuit with two differential transistor pairs
摘要
申请公布号
AU3519197(A)
申请公布日期
1999.03.04
申请号
AU19970035191
申请日期
1997.08.20
申请人
NEC CORPORATION
发明人
KATSUJI KIMURA
分类号
H03F3/45
主分类号
H03F3/45
代理机构
代理人
主权项
地址
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