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Samsung TFT-LCD driver targets multimedia cellphones

Posted: 18 Dec 2002 ?? ?Print Version ?Bookmark and Share

Keywords:Samsung electronics? tft lcd driver? lcd driver?

Samsung Electronics Co. Ltd has announced the development of a TFT-LCD driver that features a one-chip design for small form factor, 260,000 real color depth, and quality color shade requirements for wireless multimedia systems.

The IC features an RGB resolution of 132x176 and features a 418Kb graphic memory to facilitate high-speed video imaging for video on demand, video conferencing, and camera-equipped phones. The driver uses the high-density memory to realize 260,000 color display, instead of using dithering technology used by competing devices.

In addition, the IC also integrates gate and source drivers along with the power IC. The TFT-LCD driver operates from a 1.8V source and also features a power-saving mode to improve battery life.





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