AZ DISPLAYS
SPECIFICATIONS FOR
LIQUID CRYSTAL DISPLAY
ACM1602K(3.8V) SERIES CHARACTER MODULE VER2.0
CUSTOMER APPROVAL
1.POLARIZER OPTIONS:
□R=REFLECTIVE
□F=TRANSFLECTIVE
□N=TRANSMISSIVE
NEGATIVE
□M=TRANSMISSIVE
POSITIVE
2.BACKLIGHT OPTIONS:□N=NONE
□E=EL
□L=LED
(Y-G )
□C=CCFL
3. BACKLIGHT COLOR:
□A=
AMBER
□B=
BLUE
□G=
GREEN
□W=WHITE
□R=
RED
□RGB=
RED+GREEN+BLUE
4.FLUID OPTIONS:
□T=TN
□F=FSTN
□Y=STN-YELLOW
GREEN
□G=STN-GRAY □B=STN-BLUE
5. VIEWING DIRECTION:
□B=BOTTOM
VIEW(6 O’CLOCK)
□T=TOP
VIEW(12 O’CLOCK)
6.TEMPERATURE RANGE:
□
S=STANDARD TEMPERATURE RANGE SINGLE POWER,WIDE
□
D=STANDARD TEMPERATURE RANGE DUAL POWER,WIDE
□H=DUAL
POWER,WIDE TEMPERATURE RANGE
□W=SINGLE
POWER,WIDE TEMPERATURE RANGE
7.OTHERS REQUIREMENT:
※
PART NO. :
APPROVAL
CUSTOMER
COMMENTS
COMPANY
CHOP
AZ DISPLAYS ENGINEERING APPROVAL
DESIGN BY
CHECKED BY
APPROVED BY
REVISION RECORD
ACM1602K(3.8V) SERIES CHARACTER MODULE VER2.0
REVISION
REVISION DATE
PAGE
CONTENTS
VER1.0
VER2.0
20/9-2006
27/8-2009
THE FIRST EDITION
CHANGE CONTROLLER IC
※
CONTENTS
1.0
GENERAL SPECS
1
AZ Displays, Inc
ACM1602K(3.8V) SERIES CHARACTER MODULE VER2.0
2.0
3.0
4.0
4.1
5.0
6.0
7.0
8.0
9.0
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
OPTICAL CHARACTERISTICS (TA=25ºC, VDD= 5.0V±0.25V, TN LC FLUID)
OPTICAL CHARACTERISTICS (TA=25ºC, VDD= 5.0V±0.25V, STN LC FLUID)’
BLOCK DIAGRAM
PIN ASSIGNMENT
POWER SUPPLY
TIMING CHARACTERISTICS
MECHANICAL DIAGRAM
10.0 RELIABILITY TEST
11.0 DISPLAY INSTRUCTION TABLE
12.0 STANDARD CHARACTER PATTERNS
13.0
PRECAUTION FOR USING LCM
1.0 GENERAL SPECS
AZ Displays, Inc
2
ACM1602K(3.8V) SERIES CHARACTER MODULE VER2.0
1. Overall Module Size
80.0mm(W) x 36.0mm(H) x max 13.5mm(D) for LED backlight
version
80.0mm(W) x 36.0mm(H) x max 9.5mm(D) for reflective
version
0.56mm(W) x 0.61mm(H)
0.61mm(W) x 0.66mm(H)
1/16
SPLC780D1
TN, STN
Reflective, Transflective, Transmissive
LED
Standard (0ºC ~ 50ºC), Wide (-20ºC ~ 70ºC)
2.
3.
4.
5.
6.
7.
8.
9.
Dot Size
Dot Pitch
Duty
Controller IC
LC Fluid Options
Polarizer Options
Backlight Options
Temperature Range Options
2.0 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
-
-
Typ
-
-
-
-
Max
50
60
70
80
Vdd
5.5
8.0
Unit
ºC
ºC
ºC
ºC
V
V
V
AZ Displays, Inc
3
ACM1602K(3.8V) SERIES CHARACTER MODULE VER2.0
3.0 ELECTRICAL CHARACTERISTICS
Item
Input voltage (high)
Input voltage (low)
Symbol
Vih
Vil
Condition
H level
L level
-20ºC
Recommended LC
Voltage(Wide Temp)
Driving
Vdd –Vo
R11=0Ω
0ºC
25ºC
50ºC
70ºC
Power Supply Voltage
Power Supply Current
LED Power Supply Voltage
LED Power Supply Current
LED Power Supply Voltage
LED Power Supply Current
Vdd
Idd
Vf(white)
Ibl(white)
Vf(yellow-
green)
IBL(yellow-
green)
25ºC
Vdd=5.0V,
fosc=270kHz
If=15mA
Vf=3.1V
If=120 mA
Vf=5.0V
R7=5.1Ω
Min
2.2
0
3.9
3.8
3.6
3.5
3.2
4.75
-
2.9
12
3.9
130
Typ
-
-
4.1
4.0
3.8
3.7
3.4
5.0
1.5
3.1
15
4.1
160
Max
Vdd
0.55
4.3
4.2
4.0
3.9
3.6
5.25
2.5
3.3
18
4.3
190
Unit
V
V
V
V
V
V
V
V
mA
V
mA
V
mA
NOTE: Vf=The voltage of between backlight ‘A’and ‘K’
4.0 OPTICAL CHARACTERISTICS (Ta=25ºC, 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
≥
2.0
Cr
≥
2.0
φ=0°, θ=0°
φ=0°, θ=0°
φ=0°, θ=0°
Min
-25
-15
-
-
-
Typ
-
-
6
120
120
Max
25
30
-
150
150
ms
ms
Unit
deg
deg
4.1 OPTICAL CHARACTERISTICS (Ta=25ºC, Vdd= 5.0V±0.25V, STN 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
≥
2.0
Cr
≥
2.0
φ=0°, θ=0°
φ=0°, θ=0°
φ=0°, θ=0°
Min
-35
-25
-
-
-
Typ
-
-
6
150
150
Max
35
40
-
250
250
ms
ms
Unit
deg
deg
AZ Displays, Inc
4
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