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Optoelectronics/Displays??

Solomon Systech boosts single-chip TFT-LCD driver offerings

Posted: 04 Jul 2008 ?? ?Print Version ?Bookmark and Share

Keywords:single chip driver? TFT LCD? A/V portable application?

Solomon Systech is offering a new series of single-chip TFT-LCD drivers SSD2118B, SSD2119, SSD2123, SSD2125 and the SSD2127 for portable device applications. According to the company, the series is the only dedicated TFT driver line supporting A/V display sizes ranging from 3.5-inch to 7-inch. The new series also supports Wide View Angle (WVA) and Dynamic Backlight Control (DBC) technologies, which are associated with various A/V portable applications, including digital cameras, game consoles and portable navigation devices. Meanwhile, dual MCU/RGB interfaces supported by SSD2119 make it suitable for MP3/MP4 players, IP phones and digital photo frame applications.

The following are listing of feature highlights for each device:

SSD2118B

  • Landscape 320 RGB x 240 single-chip controller driver IC for 16M color amorphous TFT LCD
  • 24bit/18bit parallel or 8bit/6bit serial RGB and SPI interface
  • NTSC interface ITU-R BT.601/656 8bit input mode
  • Supports DBC
  • Built-in non-volatile memory (OTP) for VCOM calibration

    SSD2119

  • Landscape 320 RGB x 240 single-chip controller driver IC for 262k color amorphous TFT LCD
  • Dual MCU and RGB interfaces support direction connect
  • SPI interface
  • Embedded 172,800 bytes GDDRAM
  • Built-in non-volatile memory (OTP) for VCOM calibration

    SSD2123

  • Landscape 480 x 272 RGB single-chip controller driver IC for 16M color amorphous TFT LCD
  • 3 programmable gamma correction curves for RGB
  • 24bit parallel or 8bit serial RGB and SPI interface
  • Built-in non-volatile memory (OTP) for VCOM calibration
  • Line/frame inversion supports up to 5-inch display

    SSD2125

  • Portrait 272 RGB x 480 single-chip controller driver IC for 16M color amorphous TFT LCD
  • 3 programmable gamma correction curves for RGB
  • 24bit parallel or 8bit serial RGB and SPI interface
  • Built-in non-volatile memory (OTP) for VCOM calibration

    SSD2127

  • Landscape 480 x 272 RGB single-chip controller driver IC for 16M color amorphous TFT LCD
  • Supports DBC
  • Dot /column inversion supports up to 7-inch display
  • 3 programmable gamma correction curves for RGB
  • 24bit parallel or 8bit serial RGB and SPI interface
  • Built-in non-volatile memory (OTP) for VCOM calibration

    Samples of the SSD2118B, SSD2119, SSD2123 and SSD2125 are available now while the SSD2127 will be available in Q3 08.





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