| 发明名称 |
CMOS AMPLIFIER WITH INTEGRATED TUNABLE BAND-PASS FUNCTION |
| 摘要 |
A CMOS amplifier with integrated tunable band-pass function, a tunable active resistor structure, a method of amplifying an input signal and a method of fabricating an amplifier. The tunable active resistor structure comprises two symmetrically cross-coupled transistors.
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| 申请公布号 |
US2011140785(A1) |
申请公布日期 |
2011.06.16 |
| 申请号 |
US20090997357 |
申请日期 |
2009.06.11 |
| 申请人 |
LIAN YONG;YAO LIBIN;XU XIAOYUAN;ZOU XIAODAN |
发明人 |
LIAN YONG;YAO LIBIN;XU XIAOYUAN;ZOU XIAODAN |
| 分类号 |
H03F1/34;H03H11/00;H05K13/00 |
主分类号 |
H03F1/34 |
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