SG12864J ( 128 DOTS X 64 DOTS ) ■ FEATURES ■ MECHANICAL DATA ◆ BUILT-IN CONTROLLER T6963C OR EQUIVALENT) ITEM ◆ +5 V POWER SUPPLY Module Size (W x H x T) ◆ 1/64 DUTY CYCLE Viewing Area ( W x H ) ◆ 8-BIT PARALLEL INTERFACE Active Area ( W x H ) ■ INTERFACE PIN CONNECTIONS NO. SYMBOL LEVEL FUNCTION DIMENSIONS UNIT 78.0 x 70.0 x 10.5(13.2LED) mm 62.0 x 44.0 mm 56.28 x 38.36 mm Dot Size ( W x H ) 0.40 x 0.56 mm Dot Pitch ( W x H ) 0.44 x 0.60 mm ■ ABSOLUTE MAXIMUM RATINGS ITEM SYMBOL MIN. TYP. MAX. UNIT 1 FG - Frame Ground Supply Voltage For Logic VDD-VSS 0 - 7 V 2 VSS 0V Power Supply Ground Supply Voltage For LCD Drive VDD-Vo 0 - 14 V 3 VDD 5V Power Supply Voltage Input Voltage VI Vss - VDD V 4 VO - Contrast Adjustment Voltage 5 /WR L Write Singal 6 /RD L Read Signal ITEM SYMBOL CONDITION MIN. TYP. 7 /CE L Enable Signal Supply Voltage For Logic VDD-VSS - 4.5 5 5.5 V 8 C/D H/L H : Instruction Code, L : Data Code Supply Voltage For LCD VDD-Vo VDD=5V Ta=25℃ 9.3 10.5 11.7 V Reset Signal Supply Current IDD VDD=5V - 4.5 10 mA 2.2 - VDD V 9 /RST L 10~17 DB0~DB7 H/L Data Bus Line ■ ELECTRICAL CHARACTERISTICS Input "HIGH" Level VIH - MAX. UNIT 18 FS H/L H : 6*8 , L : 8*8 Select Of Columns Voltage "LOW" Level VIL - - - 0.6 V 19 A 4.2V LED Power (+) Output "HIGH" Level VOH - 2.4 - - V 20 K 0V LED Power (-) Voltage "LOW" Level VOL - - - 0.4 V ■ EXTERNAL DIMENSIONS SG12864J ( 128 DOTS X 64 DOTS ) ■ TIMING CHARACTERISTICS ITEM C/D Setup Time C/D Hold Time CE, RD,WR Pulse Width Data Setup Time Data Hold Time Access Time Output Hold Time ■ BLOCK DIAGRAM SYMBOL tCDS tCDH tCE, tRD, tWR tDS tDH tACC tOH MIN. MAX. UNIT. 100 - ns 10 - ns 80 - ns 80 - ns 40 - ns - 150 ns 10 50 ns