AZ Displays ACM2002R
SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY
ABSOLUTE MAXIMUM RATINGS
Item Operating temperature (Standard) Storage temperature (Standard) Operating temperature (Wide temperature) Storage temperature (Wide temperature) Input voltage Supply voltage for logic Supply voltage for LCD drive Symbol Top Tst Top Tst Vin Vdd- Vss Vdd- Vo Min 0 -10 -20 -30 Vss 2.7 3.0 4.6 Typ Max 50 60 70 80 Vdd 5.5 6.5 Unit ºC ºC ºC ºC V V V AZ DISPLAYS, INC. 09/17/99 1 ACM2002R SERIES LCD MODULE 3.0ELECTRICAL CHARACTERISTICS
Item Input voltage (high) Input voltage (low) Symbol Vih Vil Condition H level L level 0ºC Recommended LC Driving Voltage (Standard Temp) Vdd - Vo 25ºC 50ºC -20ºC Vdd -Vo 0ºC 50ºC 70ºC Power Supply Current LED Power Supply Voltage LED Power Supply Current Idd Vfled Ifled Vdd=5.0V, fosc=270kHz R=6.8Ω R=6.8Ω Min 2.2 0 4.2 3.9 3.6 Typ 4.8 4.6 4.3 6.4 4.8 4.3 4.1 1.0 4.6 480 Max Vdd 0.6 5.4 7.2 1.8 5.0 880 mA V mA V V Unit V V Recommended LC Driving Voltage (Wide Temp) 4.0 OPTICAL CHARACTERISTICS (Ta=25ºC, Vdd= 5.0V±0.25V, TN LC fluid)...