Applied Micro Circuits Corporation

Shuyu Lei

Thomas Clark Bryan

Harry Huy Dang

Zhixiang Jason Liu

An amplitude of a differential output signal at a differential multiplexer is maximized by presenting, in response to a differential selection signal, a high impedance to each output port of each differential transistor of a non-selected differential transistor pair. A differential input signal is received at each differential transistor pair. Each transistor of each differential transistor pair is connected to a current source through an independent selection transistor. In response to the differential selection signal, each of the selection transistors is placed in an off state resulting in a high impedance between the output ports of the transistors of the non-selected differential transistor pair.

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Milpitas, CA, United States of America

Shuyu Lei