LG192641-DW

LG192641-DW www.DataSheet4U.com 192 x 64 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 19.0 VDD + 0.3 70 80 Unit V V V °C °C MECHANICAL DATA Item Module Size ( W x H x T ) Viewing Area ( W x H ) Dot Pitch ( W x H ) Dot Size ( W x H ) Weight Nominal Dimensions 113.0 x 71.0 x 13.0 97.0 x 48.0 0.48 x 0.66 0.44 x 0.62 Approx. 100 Unit mm mm mm mm g ELECTRICAL CHARACTERISTICS ( V DD =5V±0.25V ) Item Input High Voltage Input Low Voltage Output High Voltage Output Low Voltage Supply Current LCD Driving Voltage Symbol VIH VIL VOH VOL I DD VDD - VO Test Condition --IOH = - 0.2mA IOL = 1.6mA VDD = 5.0V Ta=25° C Min. 2.0 - 0.3 2.4 0 --Typ. ----8.0 12.7 Max. Unit V DD 0.8 V DD 0.4 10.0 -V V V V mA V PIN CONNECTIONS Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Symbol VSS V DD VO RS R/W E DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 CS1 CS2 CS3 /RST VOUT LED+ Level 0V +5V -H/L H/L _ H,H >L H/L H/L H/L H/L H/L H/L H/L H/L H H H L -10V +5V Function GND Power supply for logic Operating voltage for LCD H : Data L : Instruction code H : Read L : Write Enable signal BLOCK DIAGRAM 64 COM Data bus line S6B0107 or Eqv. LCD PANEL 192 x 64 dots 64 SEG 64 SEG 64 SEG S6B0108 or Eqv. VDD VSS VO VOUT Chip selection for IC1, active "H" Chip selection for IC2, active "H" Chip selection for IC3, active "H" Reset signal, active "L...