AZ DISPLAYS, INC.
Complete LCD Solutions
ACM2402B SERIES LCD MODULE
1.0 PHYSICAL DATA
Item
Nominal Dimensions / Available Options
Unit
Number of Characters
Character Format
24 characters x 2 lines
5 x 7 dots with cursor
-
-
Overall Module Size (W x H x D) 118.0 x 36.0 x max 14.5 for LED backlight version
118.0 x 36.0 x max 9.5 for reflective or EL backlight version
mm
Dot Size (W x H)
Dot Pitch (W x H)
Duty
0.60 x 0.65
mm
0.65 x 0.70
mm
1/16
-
-
-
-
-
-
Controller IC
KS0066
LC Fluid Options
Polarizer Options
Backlight Options
Temperature Range Options
STN
Reflective, Transflective, Transmissive
EL, LED
Standard, Wide temp
2.0 ABSOLUTE MAXIMUM RATINGS
Item
Symbol
Min
Typ
Max
Unit
Operating temperature (Standard)
Storage temperature (Standard)
Operating temperature (Wide temp)
Storage temperature (Wide temp)
Input voltage
Top
Tst
0
-20
-20
-30
VSS
0
-
50
70
°C
°C
°C
°C
V
-
Top
-
+70
+80
VDD
6.5
Tst
-
-
VI
Supply voltage for logic
VDD-VSS
VDD-VO
VDD-VO
5.0
-
V
Supply voltage for LCD drive (Standard)
Supply voltage for LCD drive (Wide temp)
0
6.5
V
0
-
13.5
V
3.0 OPTICAL CHARACTERISTICS (Ta = 25°C, VDD = 5.0V ± 0.25V, STN LC Fluid)
Item
Symbol
Condition
Min
Typ
Max
Unit
Viewing angle (horizontal)
Viewing angle (vertical)
Contrast Ratio
θ
Cr ≥ 2.0
Cr ≥ 2.0
±30
60
4.5
-
-
-
±45
80
deg
deg
φ
Cr
Tr
Tf
φ=0°, θ=0°
φ=0°, θ=0°
φ=0°, θ=0°
-
10
Response time (rise)
Response time (fall)
120
155
240
310
ms
ms
-
AZ DISPLAYS, INC.
1
6/18/97