ACM1602B(WHITE EDGELIGHT) SERIES LCD MODULE
3.0 ELECTRICAL CHARACTERISTICS
Item
Input voltage (high)
Symbol
Vih
Condition
Min
2.2
0
Typ
-
Max
Unit
V
H level
L level
0°C
Vdd
Input voltage (low)
Vil
-
0.6
V
-
4.8
4.6
4.3
6.4
4.8
4.2
4.0
5.4
Recommended LC Driving
Voltage (Standard Temp)
Vdd - Vo
V
V
25°C
50°C
-20°C
0°C
4.2
3.9
-
-
-
7.2
Recommended LC Driving
Voltage (Wide Temp)
-
-
-
-
Vdd -Vo
50°C
70°C
-
3.5
-
Vdd=5.0V,
fosc=270kHz
Power Supply Current
Idd
0.8
1.8
mA
V
R=75Ω,
If =20mA
-
5.0V
5.3V
Power Supply Voltage for LED
VLED
4.0 OPTICAL CHARACTERISTICS (Ta=25°C, Vdd= 5.0V ± 0.25V, TN LC fluid)
Item
Symbol
Condition
Min
-25
-30
-
Typ
-
Max
-
Unit
deg
deg
θ
φ
≥
Cr 4.0
Viewing angle (horizontal)
Viewing angle (vertical)
Contrast Ratio
≥
Cr 4.0
-
30
-
φ
φ
φ
° θ
°
°
°
Cr
Tr
Tf
=0 , =0
2
° θ
Response time (rise)
Response time (fall)
=0 , =0
° θ
-
120
120
150
150
ms
ms
=0 , =0
-
AZ DISPLAYS, INC.
4/28/03
2
AZDISPLAYS [ AZ DISPLAYS ]
