发明名称 |
RECEIVER CIRCUITRY AND RELATED CALIBRATION METHODS |
摘要 |
Apparatus and methods are provided for calibrating and operating a receiver circuit. An exemplary method comprises the steps of applying a first voltage offset to a first input of an amplifier circuit, generating an output signal at an output of the amplifier circuit based on the first voltage offset and a second voltage offset at a second input of the amplifier circuit, adjusting the second voltage offset based on the output signal, and maintaining the second voltage offset at a constant voltage when the output signal is indicative of the second voltage offset cancelling the first voltage offset. |
申请公布号 |
US2012086494(A1) |
申请公布日期 |
2012.04.12 |
申请号 |
US20100899191 |
申请日期 |
2010.10.06 |
申请人 |
ASADA GLADNEY;COOPER JEFFREY;ADVANCED MICRO DEVICES, INC. |
发明人 |
ASADA GLADNEY;COOPER JEFFREY |
分类号 |
H03L5/00 |
主分类号 |
H03L5/00 |
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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