发明名称 |
PREAMPLIFIER FOR RECEIVER AND METHOD THEREOF |
摘要 |
A preamplifier used in a receiver is provided. The preamplifier comprises an input circuit and an output circuit. The input circuit receives an input differential voltage pair, pulls it down when the common voltage of the input differential voltage pair is higher than a reference voltage. The output circuit receives the input differential voltage pair outputted from the input circuit to pull high or low an output voltage accordingly.
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申请公布号 |
US2009212864(A1) |
申请公布日期 |
2009.08.27 |
申请号 |
US20080071485 |
申请日期 |
2008.02.21 |
申请人 |
HIMAX TECHNOLOGIES LIMITED |
发明人 |
HUANG CHIH-HAUR;HUANG CHUNG-MING |
分类号 |
H03F3/45 |
主分类号 |
H03F3/45 |
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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