发明名称 |
HIGH SPEED RECEIVERS CIRCUITS AND METHODS |
摘要 |
The present invention provides GPA embodiments. In some embodiments, a GPA stage with a negative capacitance unit is provided. |
申请公布号 |
US2016308566(A1) |
申请公布日期 |
2016.10.20 |
申请号 |
US201615073943 |
申请日期 |
2016.03.18 |
申请人 |
Intel Corporation |
发明人 |
Chang Kevin;Giaconi Stefano |
分类号 |
H04B1/16;H03F3/45;H04B3/16 |
主分类号 |
H04B1/16 |
代理机构 |
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代理人 |
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主权项 |
1. An apparatus comprising:
a differential amplifier having a first transistor with a gate terminal to receive a first input signal, and a second transistor with a gate terminal to receive a second input signal; an offset cancellation circuit coupled to the differential amplifier; and a negative impedance circuit having a third transistor with a gate terminal coupled to a drain terminal of the first transistor, and a fourth transistor with a gate terminal coupled to the drain terminal of the second transistor. |
地址 |
Santa Clara CA US |