LG3202404-DW

LG3202404-DW www.DataSheet4U.com 320X240 dots + white led backlight ABSOLUTE MAXIMUM RATINGS Item Supply Voltage(Logic) Supply Voltage(LCD) Input Voltage Operating Temp. Storage Temp. Symbol VDD - VSS VDD - VO VI Topr Tstg Min. -0.3 -0.3 -0.3 -20 -30 Max. 7.0 30.0 VDD + 0.3 70 80 Unit V V V °C °C MECHANICAL DATA Item Nominal Dimensions Unit mm mm mm mm g Module Size ( W x H x T ) 139.0 x 106.0 x 13.0 103.0 x 79.0 Viewing Area ( W x H ) Dot Pitch ( W x H ) 0.3 x 0.3 Dot Size ( W x H ) 0.27 x 0.27 Weight Approx. 190 ELECTRICAL CHARACTERISTICS ( V DD =5V±0.25V ) Item Input High Voltage Input Low Voltage Supply Current LCD Driving Voltage Symbol VIH VIL I DD I EE VDD - VO -0.8V DD -0 -VDD = 5.0V 30.0 -VEE = -24.0V 5.0 -26.0 Ta=25° C Test Condition --Min. Typ. Max. Unit V DD V 0.2V DD V mA 50.0 mA 10.0 -V PIN CONNECTIONS Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Symbol FLM LP CP NC (M) VO V DD VSS VEE D0 D1 D2 D3 /DISPOFF NC Level H _ H >L _ H >L --+5V 0V -24V H/L H/L H/L H/L H/L -Function Scan start-up pulse Display data latch pulse Display data shifting pulse No connection or M signal for AC driving Operating voltage for LCD Power supply for logic GND Input voltage for LCD driving BLOCK DIAGRAM FLM J9 M M Signal Generator LP CP /DISPOFF D0-D3 VSS VDD VO VEE J10 320 Segment Driver x4 Common 240 Driver x3 LCD PANEL 320 x 240 dots Data bus line H: display on L: display off No connection LED BACKLIGHT SPECIFICATIONS (Ta=25° C) Item Power Circuit To LSI LEDA LEDK LED Backlight Fo...