发明名称 |
Multi-level output circuit |
摘要 |
In a multi-level output circuit, an amplifier circuit amplifies a constant input voltage and outputs the amplified constant input voltage. The multi-level output circuit is capable of selectively outputting signals of different levels by switching the gain of the amplifier circuit by a switch.
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申请公布号 |
US2004056714(A1) |
申请公布日期 |
2004.03.25 |
申请号 |
US20030607334 |
申请日期 |
2003.06.26 |
申请人 |
MITSUMI ELECTRIC CO., LTD. |
发明人 |
DOBASHI NAGAYOSHI |
分类号 |
H03K19/0175;H03F1/34;H03F3/68;H03F3/72;(IPC1-7):H03F1/36 |
主分类号 |
H03K19/0175 |
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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