SG240128D ( 240 DOTS X 128 DOTS ) FEATURES MECHANICAL DATA RECOMMENDED CONTROLLER ITEM (HD64646/MSM6225/SED1335) Module Size (W x H x T) DIMENSIONS UNIT 144.0 x 104.0 x 10.3 ( 15.1 LED ) mm +5 V POWER SUPPLY Viewing Area ( W x H ) 1/128 DUTY CYCLE Active Area ( W x H ) EDGE LIGHTING TYPE LED BACKLIGHT Dot Size ( W x H ) EDGE LIGHTING TYPE CCFL BACKLIGHT Dot Pitch ( W x H ) INTERFACE PIN CONNECTIONS ABSOLUTE MAXIMUM RATINGS NO. SYMBOL LEVEL FUNCTION 114.0 x 64.0 mm 107.95 x 57.55 mm 0.40 x 0.40 mm 0.45 x 0.45 mm ITEM SYMBOL MIN. TYP. MAX. UNIT Frame Start Signal Supply Voltage For Logic VDD-VSS 0 - 7 V Control Signal For AC Driving Supply Voltage For LCD Drive VDD-Vo 0 - 28 V L Common Driver Data Shift Signal Input Voltage VI Vss - VDD V L Clock Pulse For Segment Shift Register 1 FLM H 2 M H/L 3 LP H 4 CP H 5 VDD 5V Power Supply Voltage 6 VSS 0V Power Supply Ground 7 VEE - 8 DB0 H/L ELECTRICAL CHARACTERISTICS ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT Power Supply Voltage For LCD Supply Voltage For Logic VDD-VSS - 4.5 5 5.5 V Data Bit0 LCD Supply Voltage VDD-Vo VDD=5V Ta=25 16.9 18 19.2 V Supply Current 9 DB1 H/L Data Bit1 10 DB2 H/L Data Bit2 Input 11 DB3 H/L Data Bit3 Voltage 12 VO - Contrast Adjustment Voltage Output 13 NC - No Connection Voltage "LOW" Level EXTERNAL DIMENSIONS IDD VDD=5V - 15 24 mA VIH - 2.2 - VDD V "LOW" Level VIL - - - 0.6 V "HIGH" Level VOH - 2.4 - - V VOL - - - 0.4 V "HIGH" Level