AMC0802A ORIENT DISPLAY CONTOUR DRAWING & BLOCK DIAGRAM 58.0± 0.5 53.0 44.2 38.0[V.A.] 27.81[A.A.] 2.5 3.0 2.5 6.9 LED B/L NO B/L 10.0[MAX.] 14.0[MAX.] 8.9± 0.5 5.2± 0.5 CL Vdd V0 Vss E R/W RS DB0 DB7 CL 4- 2.5 1.7 2.54 29.0 16.0[V.A.] 4- 2.5 CL 11.50[A.A.] 32.0± 0.5 27.0 26.0 15.24 21 1.6± 0.1 1.6± 0.1 3.55 2.96 8 LCD PANEL 8X2 CHARACTERS 8 0.04 5.94 5.56 0.66 CONTROLLER* 0.56 8 40 *S6A0069 OR EQUIVALENT MECHANICAL SPECIFICATION 0.04 ABSOLUTE MAXIMUM RATINGS ITEM SPECIFICATION Module Size Viewing Area 58.0X32.0X10.0/14.0 UNIT mm PARAMETER Supply Voltage 38.0X16.0 mm LCD Supply Voltage Character Font 5 x 7 + Cursor Character Size 2.96X5.56 dots mm Operating Temperature* Character Pitch 3.55X5.94 mm Dot Size 0.56X0.66 mm PIN CONNECTIONS PIN SYMBOL DESCRIPTION 1/2 NC NC Data Bus Data Bus DB4 Data Bus 6 DB5 Data Bus 7 R/W Read/Write 8 E 9 V0 Enable Power Supply for LCD PARAMETER Supply Voltage LED Forward Current LED Dissipation Register Select Power Supply : 0V 12 Vdd Power Supply : +5V 13/14 A/K Anode/Cathode for backlight V -13.5 0.3 V Vin Top -0.3 Vdd+0.3 V 0/-20 50/70 °C SYMBOL CONDITION MIN. TYP. MAX. UNIT ITEM Supply Voltage(logic) Vdd 5.5 4.5 5.0 V Supply Current(logic) Idd mA Vdd=5.0 0.5 1.0 1.5 Driving Voltage(LCD) Vlcd 4.5 5.0 V 4.1 Driving Current(LCD) Ilcd mA 0.2 0.4 DB7 RS UNIT 7.0 ELECTRICAL CHARACTERISTICS(Ta=25° C) DB6 Vss MAX. -0.3 Storage Temperature* Tstr °C -10/-30 60/80 *T1/T2: T1for standard temperature LCM, T2 for wide temperature LCM 3 10 MIN. Vdd Vlcd(Vdd-V0) Input Voltage 4 5 11 SYMBOL BACKLIGHT CHARACTERISTICS (Ta=25° C) SYMBOL CONDITION MIN. TYP. MAX. UNIT 4.1 4.3 V If 3.8 - 60 Pd - 250 90 - mW Vf If=60mA mA