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