level, 384 output, TFT-LCD column driver. This device is
resolution. It provides the capability to display 16,772,26
wide viewing angle technologies. This scheme supports digi-
quired trace routing and PCB size.
鈩?/div>
interface (Point to
Point Differential Signaling) to reduce wire count, increase
driving distance, enable advanced features, and lower over-
all system cost. Coupled with an FPD8020x timing controller,
the FPD48084 is capable of providing independent color for
each of the three subpixel colors (red, green, and blue),
enabling the color temperature and balance control that is
needed to provide cinema quality video performance for
advanced LCD TV applications.
Features
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Provides 384 column driver outputs
Supports WXGA (1280 x 768) applications for LCD TV
Point-to-Point Differential data and clock interface
Supports digital independent gamma from TCON
256 Gray levels per color (24鈥揵it color)
High voltage dynamic range 9.6V to 14.1V Analog
supply voltage : VDDA = 10.0V to 14.5V
Digital supply voltage : VDDD = 2.25V to 2.75V
125MHz maximum differential interface operating
frequency
LCD TV interface protocol controls column driver
configuration
Available in TCP or COF
Internal pattern generation for panel self-test
Supports both Dot and N-Line inversion
20108901
漏 2004 National Semiconductor Corporation
DS201089
www.national.com
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