Design and performance of digital polysilicon thin-film-transistorcircuits on glass

摘要

Digital circuits for a fully integrated active matrixnliquid-crystal display (LCD) have been designed and fabricated with anlow-temperature polysilicon thin-film-transistor process. Measurementsnof the CMOS inverters, static and dynamic shift registers, line memorynlatches and output drivers for the display are presented. A comparisonnis made of the results of measurement and simulation of the circuitsnusing a thin-film-transistor-circuit model developed for the SPICEnprogram. The model was used for the display circuit optimisation. Thenfully integrated active matrix LCD is also described