AG12864A

CONTENTS AG12864A ( 128 DOTS X 64 DOTS ) FEATURES BUILT-IN CONTROLLER (KS0107 OR EQUIVALENT) +5 V POWER SUPPLY 1/64 DUTY CYCLE 8-BIT PARALLEL INTERFACE 4.2 V LED FORWARD VOLTAGE 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 x 70 x 8.8 ( 12.7 LED ) 72.0 x 40.0 66.52 x 33.24 0.48 x 0.48 0.52 x 0.52 UNIT mm mm mm mm mm INTERFACE PIN CONNECTIONS NO. 1 2 3 4 5 6 7~14 15 16 17 18 19 20 ABSOLUTE MAXIMUM RATINGS ITEM Supply Voltage For Logic Supply Voltage For LCD Drive Input Voltage SYMBOL LEVEL VSS VDD VO D/I R/W E DB0~DB7 CS1 CS2 /RES Vout A K 0V 5V FUNCTION Ground Supply Voltage For Logic And LCD Operating Voltage For LCD (Variable) H : Data, L : Instruction Code H : Read / L : Wrtie 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 (-) SYMBOL V DD-VSS V DD-Vo VI MIN. 0 0 Vss TYP. - MAX. 7 14 VDD UNIT V V V H/L H/L H H/L H H L L ELECTRICAL CHARACTERISTICS ITEM Supply Voltage For Logic Supply Voltage For LCD Supply Current Input Voltage Output Voltage "HIGH" Level "LOW" Level "HIGH" Level "LOW" Level SYMBOL CONDITION VDD-VSS VDD-Vo IDD VIH VIL VOH VOL MIN. 4.5 7.6 2.2 2.4 - TYP. 5 8.3 4.5 - MAX. 5.5 9.2 10 VDD 0.6 0.4 UNIT V V mA V V V V VDD=5V Ta=25 V DD=5V - 4.2V 0V EXTERNAL DIMENSIONS 88.0 77.3 74.3 72.0 66.52 8.8(LED=12.7) 4- 2.5 4.8(LED=8.8) 0.48 47.2 40.0 33....