Receiver front-end circuit and operating method thereof
A receiver front-end circuit and an operating method thereof are disclosed. The receiver front-end circuit includes a common-mode suppression circuit and a rear-stage circuit. The common-mode suppression circuit is used to receive an external input common-mode voltage signal and perform common-mode noise suppression processing on the external input common-mode voltage signal, and then output an internal input common-mode voltage signal. The rear-stage circuit is coupled to the common-mode suppression circuit and used to receive the internal input common-mode voltage signal. The dynamic swing of the internal input common-mode voltage signal is smaller than the dynamic swing of the external input common-mode voltage signal.
Raydium Serniconductor Corporation
H H H H H H H H H H H H H H H
H03F H03F H03F H03F H03F H03F H04B H03F H04L H03F H03F H04L H03F H03F H03F
additional inventional inventional inventional inventional inventional inventional additional inventional inventional additional inventional inventional inventional inventional
Chia-Hua
Chang