SG12864D

SG12864D om ( 128 DOTS X 64 DOTS ) ■ FEATURES ◆ +5 V POWER SUPPLY ◆ 1/64 DUTY CYCLE ◆ BUILT-IN CONTROLLER (KS0107 OR EQUIVALENT) ◆ 8-BIT PARALLEL INTERFACE ◆ 4.2 V LED FORWARD VOLTAGE ■ INTERFACE PIN CONNECTIONS NO. 1 2 3 4 5 6 7~14 15 16 17 18 19 20 w w at .D w VSS VDD VO D/I R/W E DB0~DB7 CS1 CS2 /RES Vout K A aS e e h U 4 t .c ■ MECHANICAL DATA ITEM Module Size (W x H x T) Viewing Area ( W x H ) Active Area ( W x H ) Dot Size ( W x H ) Dot Pitch ( W x H ) DIMENSIONS 93.0 x 70.0 x 11.8 70.7 x 40.0 66.52 x 33.24 0.48 x 0.48 0.52 x 0.52 UNIT mm mm mm mm mm ■ ABSOLUTE MAXIMUM RATINGS ITEM Supply Voltage For Logic Supply Voltage For LCD Drive Input Voltage SYMBOL LEVEL 0V 5V FUNCTION Power Supply Ground Power Supply Voltage Contrast Adjustment Voltage H : Data, L : Instruction Code H : Read / L : Wrtie SYMBOL VDD-VSS VDD-Vo VI MIN. H/L H/L H H/L H H L L ■ ELECTRICAL CHARACTERISTICS ITEM SYMBOL VDD-VSS VDD-Vo IDD Enable Signal Data Bus Line Chip Select Signal For IC1 Chip Select Signal For IC2 Reset Signal Power Supply Voltage For LCD LED Power (-) LED Power (+) Supply Voltage For Logic Supply Voltage For LCD Supply Current Input 0V 4.2V ■ EXTERNAL DIMENSIONS w w w t a .D S a Output Voltage Voltage e h "HIGH" Level "LOW" Level U 4 t e VIH VIL VOH VOL .c 0 0 Vss m o TYP. MIN. 4.5 7.6 2.2 2.4 - MAX. 7 14 UNIT V V V VDD CONDITION - TYP. 5 8.3 4.5 - MAX. UNIT 5.5 9.2 10 VDD 0.6 0.4 V V mA V V V V VDD=5V Ta=25℃ VDD=5V - "HIGH" Level "LOW"...