Transmission system

摘要

A signal transmission system (10) includes a signal generator circuit (12); a signal regenerator circuit (14) coupled to the signal generator circuit by conductive lines (16, 18). The signal regenerator circuit receives input signals from the signal generator circuit on the conductive lines, and the regenerator circuit includes cascoded transistors (39, 41) and level-shifting circuits (26) coupled to the cascoded transistors. The cascoded transistors amplify the input signals to provide amplified signals. The level-shifting circuits shift a voltage level of the amplified signals to provide level-shifted signals.

主权项

1. A signal transmission system comprising:
a signal generator circuit; a signal regenerator circuit coupled to the signal generator circuit by conductive lines with parasitic resistance and capacitance, wherein
the signal regenerator circuit receives input signals from the signal generator circuit on the conductive lines, andthe signal regenerator circuit includes cascoded transistors, level-shifting circuits coupled to the cascoded transistors, and a plurality of capacitors, wherein;
the cascoded transistors amplify the input signals to provide amplified signals;the level-shifting circuits shift a voltage level of the amplified signals to provide level-shifted signals; andeach of the plurality of capacitors is coupled to a respective one of the conductive lines between the signal generator circuit and the cascoded transistors.