| 发明名称 |
Variable gain BiCMOS amplifier |
| 摘要 |
An amplifier circuit comprising: a MOSFET amplifier circuit; a BJT amplifier circuit; a MOSFET switch circuit arranged for switching between the MOSFET amplifier circuit and the BJT amplifier circuit to implement different gain modes of the amplifier circuit. |
| 申请公布号 |
US8111105(B1) |
申请公布日期 |
2012.02.07 |
| 申请号 |
US20100855719 |
申请日期 |
2010.08.13 |
| 申请人 |
ZHOU JUN;HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCHINSTITUTE COMPANY LIMITED |
发明人 |
ZHOU JUN |
| 分类号 |
H03F3/16 |
主分类号 |
H03F3/16 |
| 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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