MEMORY DEVICE WITH ONE-TIME PROGRAMMABLE FUNCTION, AND DISPLAY DRIVER IC AND DISPLAY DEVICE WITH THE SAME

摘要

A display driver IC with a built-in memory device having a one-time programmable function is provided. The memory device includes: a cell array comprising a plurality of one-time programmable unit cells and configured to receive a writing voltage generated from an internal voltage generating unit to operate upon writing operation; a detecting unit configured to detect a change of the writing voltage; and a controlling unit configured to control the internal voltage generating unit and the unit cells according to an output signal of the detecting unit.