uPD16740 Datasheet | Renesas

DATA SHEET MOS INTEGRATED CIRCUIT µ PD16740 384-OUTPUT TFT-LCD SOURCE DRIVER (PATIBLE WITH 256-GRAY SCALES) The µ PD16740 is a source driver for TFT-LCDs capable of dealing with displays with 256 gray scales. Data input is based on digital input configured as 8 bits by 6 dots (2 pixels), which can realize a full-color display of 16,700,000 colors by output of 256 values γ -corrected by an internal D/A converter and 11 external power modules. Because the output dynamic range is as large as VSS2 + 0.1 V to Vref - 0.1 V, level inversion operation of the LCD’s mon electrode is rendered unnecessary. Also, to be able to deal with dot-line inversion, n-line inversion and column line...