CXA7005R

CXA7005R LCD Driver Description The CXA7005R is a driver IC developed for use with Sony polycrystalline silicon TFT LCD panels. It supports 10-bit digital input, and the input data is demultiplexed into 6 phases and output. The CXA7005R can directly drive an LCD panel, and the VCOM setting circuit and precharge pulse waveform generator are also on-chip. Features Supports 10-bit input Low output deviation Various adjustment functions using a 3-wire serial interface Supports signals up to XGA Supports dot and line inversion VCOM voltage generation circuit Precharge pulse waveform generation circuit Applications LCD projectors and other video equipment Absolute Maximum Ratings (VSS = 0V) Supply voltage VCC 16 V VDD 5 V Operating temperature Topr –20 to +70 °C Storage temperature Tstg –65 to +150 °C Allowable power dissipation PD 1200 mW Recommended Operating Conditions Supply voltage VCC 15.0 to 15.5 VDD 3.0 to 3.6 Operating temperature Topr –20 to +70 48 pin LQFP (Plastic) V V °C Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. –1– E03426A35 www.DataSheet.in CXA7005R Block Diagram STATUS FRINV DGND AGND AGND ...