LM089C-104L Datasheet | Landmark

- Sunlight .. Readable 10.4" LCD Module Landmark Technology 172 ponent Drive, San Jose, CA 95131 (408) 434-9302 Fax: (408) 434-0954 12/2002 Landmark Technology Introduction .. P.2 LM089C-104 is a 10.4" high efficiency sunlight readable LCD module. The module consists of an active matrix thin film transistor (AM TFT) addressed color LCD and a very high brightness (VHB) backlight for extremely high screen luminance. At the maximum backlight power of 21 Watts, the LM089C-1104 module delivers 1,500 Cd/m2 (nits) of LCD screen brightness. At this brightness level, the display is highly readable under direct sunlight. In addition, the color tone of the “White” displayed on the LCD screen closely matches the color of normal sunlight. With a wide dimming range inverter, the screen brightness can be adjusted down to less than 8 Cd/m2. The LM089-104 LCD module displays an excellent color image at 640 x 480 resolution with 6 bits color depth for up to 262,144 colors. Coupled with its high screen luminance, the display is highly suitable for various outdoor applications. Characteristics (Note 1, 2) Parameters LCD Screen Luminance Luminance Uniformity Backlight Power Consumption Screen Dimming Ratio Typical LCD Contrast Ratio Typical Viewing Angles 3:00 to 9:00 direction 6:00 to 12:00 direction 3:00 to 9:00 direction 6:00 to 12:00 direction LCD Screen Chromaticity White Red Green Blue LCD Module Weight LCD Module Dimensions Typical Value 1,500 20% or better 19 200:1 300 Watts Units Cd/m2 Conditions White (LCD in OFF state) Note 3 Excluding inverter losses With LMT BI200A inverter White vs. Black (measured in the dark at normal direction) Degrees Degrees Degrees Degrees Contrast ratio ? 5 Contrast ratio ? 5 Screen brightness ? 250 Cd/m2 Screen brightness ? 250 Cd/m2 Measured at the normal direction Measured at the normal direction Measured at the normal direction Measured at the normal direction Grams ± 55 -25 to +50 ± 55 ± 40 x = 0.342, y = 0.365...