发明名称 |
Magneto-resistive element signal amplifying circuit |
摘要 |
In the bias circuit of a magneto-resistive element signal amplifying circuit, a favorable high frequency characteristic is obtained by suppressing the influence of a parasitic capacitance that is generated. Furthermore, noise is removed by a lowpass filter including a resistor and a capacitor having a relatively small size in an integrated circuit.
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申请公布号 |
US6222415(B1) |
申请公布日期 |
2001.04.24 |
申请号 |
US20000494403 |
申请日期 |
2000.01.31 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
UMEYAMA TAKEHIKO;TAKEUCHI TORU |
分类号 |
G11B5/00;G11B5/012;G11B5/02;G11B5/40;H03F3/45;(IPC1-7):H03F3/45 |
主分类号 |
G11B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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