HD66774
HD66774 is 240-Channel Gate Driver manufactured by Hitachi Semiconductor.
Rev. 1.0 July 2002
240-Channel Gate Driver for Color-TFT Liquid Crystal Displays mRev.1.0 oJuly 2002 .cDescription UHD66774 is a gate-driver IC for systems with color-TFT-liquid-crystal dot-matrix graphic displays. t4It incorporates a circuit for driving 240 channels of TFT gate-line driving and all the power-supply circuits that are required for liquid crystal displays, and realizes the liquid crystal display by adding only an external capacitor. eeWhen used with the HD66770 396-channel source driver with on-chip RAM, and used with the
HD66772 528-channel source driver with on-chip RAM, this LSI is suitable for color TFT displays hof cellular phones having 132-by-176 and...
