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| ATM0430D5 Datasheet, PDF (8/20 Pages) AZ Displays – LIQUID CRYSTAL DISPLAY | |||
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ATM0430D5(AZ DISPLAYS) TFT MODUL VER1.0
SPEC NO.: A043-25-TT-21
Date : 2010/05/14
3.2. Typical operation conditions
Item
Symbol
Values
Unit Remark
Min. Typ. Max.
Power voltage
VDD
3.1
3.3
3.5
V
Current for Driver
IVDD
-
Input logic high voltage
VIH
0.8VDD
Input logic low voltage
VIL
GND
Note1: CLK, DE, R0~ R7, G0~ G7, B0~ B7.
TBD
-
-
25
VDD
0.2VDD
mA VDD = 3.3V
V
Note 1
V
3.3 Backlight Driving Conditions
Item
Symbol
Values
Unit
Min. Typ. Max.
Remark
Voltage for LED Backlight
Current for LED Backlight
LED life time
VL
25.2 27.9 31.5 V Note 2
IL
18
20 22 mA
-
20,000 -
-
Hr Note 1
Note 1: The âLED life timeâ is defined as the module brightness decrease to 50%
original brightness that the ambient temperature is 25â and IL =20mA. The
LED lifetime could be decreased if operating IL is lager than 20 mA.
Note 2: The LED Supply Voltage is defined by the number of LED at Ta=25â and
IL =20mA.
The copyright belongs to CHIMEI InnoLux. Any unauthorized use is prohibited.
AZ DISPLAYS
8
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