发明名称 |
Low distortion large swing frequency down coverter filter amplifier circuit |
摘要 |
A semiconductor integrated circuit to provide a low distortion, large swing intermediate frequency wherein the circuit includes the function of mixing, filtering, and amplification on a single chip. A pair of differential currents are obtained from the mixer, the differential currents are filtered and conditioned, converted to a pair of differential voltages and amplified to obtain the low distortion, large swing intermediate frequency.
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申请公布号 |
US5901350(A) |
申请公布日期 |
1999.05.04 |
申请号 |
US19960727818 |
申请日期 |
1996.09.30 |
申请人 |
FAIRCHILD SEMICONDUCTOR CORPORATION |
发明人 |
STOICHITA, IOAN;BEZZAM, IGNATIUS S. A. |
分类号 |
H03D7/00;H03D7/14;(IPC1-7):H04B1/28 |
主分类号 |
H03D7/00 |
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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