Document
LCD Module Specification
Type No.
First Edition
Approved by
Dec 3, 1999 Final Revision
********
Checked by Checked by
Prepared by
Production Div. Quality Assurance Div. Design Engineering Div.
Production Div.
Table of Contents
1. General Specifications ...................................................................................... 2 2. Electrical Specifications ................................................................................... 3 3. Optical Specifications ....................................................................................... 9 4. I/O Terminal...................................................................................................... 11 5. Test...................................................................................................................... 14 6. Appearance Standards..................................................................................... 15 7. Code System of Production Lot ................................................................. 17 8. Type Number..................................................................................................... 17 9. Applying Precautions...................................................................................... 17 10. Precautions Relating Product Handling..................................................... 18 11. Warranty ............................................................................................................. 19
Rev. Date
Revision History
Page
Comment
F-51201NC-FW-AA (AA) No.99-0428
OPTREX OPTREX CORPORATION
Page 1/19
1.General Specifications
Operating Temp. Storage Temp. Dot Pixels Dot Size Dot Pitch Viewing Area Outline Dimensions
Weight LCD Type
Viewing Angle Data Transfer Duty Backlight Drawings
min. 0
max. 50
min. -20
max. 70
640 3 [R.G.B] (W) 480 (H) dots
0.059 (W) 0.217 (H) mm
0.079 (W) 0.237 (H) mm
154.2 (W) 117.0 (H) mm
194.0* (W) 136.0 (H) * Without CFL Cable
7.5 max. (D) mm
240g typ.
CTD- 17915 ( F-STN / Color-mode / Transmissive )
6:00
8-bit parallel data transfer
1/240
Cold Cathode Fluorescent Lamp (CFL) 1
Dimensional Outline UE- 300944
F-51201NC-FW-AA (AA) No.99-0428
OPTREX OPTREX CORPORATION
Page 2/19
2.Electrical Specifications
2.1.Absolute Maximum Ratings
Parameter Supply Voltage
(Logic) Supply Voltage
(LCD Drive) Input Voltage
Symbol VCC1 -GND
VCC2 -GND
VI
Conditions
VCONT Input Voltage
VCONT-GND
Min. -0.3
Max. 7.0
GND=0V Units V
0 6.0 V
-0.3
VCC1 +0.3
V
0 3.0 V
2.2.DC Characteristics
Parameter
Symbol
Conditions
Supply Voltage VCC1-GND
(Logic)
Supply Voltage VCC2-GND
(LCD Drive)
Voltage for Contrast VCONT-GND
Adjustment (Note1)
High Level
VIH VCC1=2.5 5.5V
Input Voltage
Low Level
VIL VCC1=2.5 5.5V
Input Voltage
IVCC1
VCC1 -GND=5.0 V
Supply Current
(Note2)
IVCC2
VCC2 -GND=5.0 V
Min. 2.5
Ta=25 , GND=0V
Typ.
Max.
Units
5.5 V
3.0 5.5 V
0.8 2.7 V
0.7 VCC1
VCC1
V
0
0.3 VCC1
V
27.0 50.0 mA
37.0 70.0 mA
Clock Frequency fCP VCC1=2.5 5.5V
30
Duty=50% Note1:The relation between Voltage for Contrast Adjustment and LCD Contrast is shown as follows;
0.8V(Bright) 2.7V(dark) Note2:Supply current which checker pattern displayed.
MHz
F-51201NC-FW-AA (AA) No.99-0428
OPTREX OPTREX CORPORATION
Page 3/19
2.3. AC Characteristics
VCC1=2.5 5.5V
Parameter
Symbol
Min.
Max.
LP to DF
tLD
40
LP Cycle Time
tLP
5
LP High Level Width
tWLH
100
LP Low Level Width
tWLL
400
Rise/Fall Time
tr, td
Note 1
4
FLM Setup Time
ts t
60
FLM Hold Time
thd
30
CP Cycle Time
tCP
33.3
CP High Level Width
tWCH
13
CP Low Level Width
tWCL
13
LP Setup Time 1
ts t 1
15
LP Setup Time 2
ts t 2
10
LP Hold Time 1
thd1
15
LP Hold Time 2
thd2
50
Data Setup Time
ts t 3
12
Data Hold Time
thd3
12
LP to CP
tLS
25
LP to CP
tLH
25
DISPOFF Low Level Width
tWDL
100
DISPOFF Cancellation Time
tSD
20
Note 1:The rise and fall times (tr, tf ) must satisfy the following relationships ( and ).
tr, tf
tW
frequency
tW Minimum palse width
Units ns s ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns
F-51201NC-FW-AA (AA) No.99-0428
OPTREX OPTREX CORPORATION
Page 4/19
F-51201NC-FW-AA (AA) No.99-0428
OPTREX OPTREX CORPORATION
Page 5/19
2.4.Timing Chart
LP
T=0.0595ms typ.
CP
DU 0 DU7
DL0 DL7
SEG
1905 1912
SEG
1913 1920
SEG
1 8
SEG
9 16
SEG
3825 3832
SEG
2833 3840
SEG
1921 1928
SEG
1929 1936
FLM
#1 DATA #241 DATA
SEG
1905 1912
SEG
1913 1920
SEG
1 8
SEG
9 16
SEG
3825 3832
SEG
3833 3840
SEG
1921 1928
SEG
1929 1936
LP (Reduction)
FLM (Reduction)
240 T
2.5.Comparison of Display and Data
SEG1 #1 DU7 DU6 DU5 DU4
#240 #241 DL7 DL6 DL5 DL4
UPPER DATA DU0 DU7
#480 SEG 1921
LOWER DATA DL0 DL7
SEG 1920 DU1 DU0
DL1 DL0
SEG 3840
F-51201NC-FW-AA (AA) No.99-0428
OPTREX OPTREX CORPORATION
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2.6.Power Supply ON/OFF Sequence 2.6.1.ON Sequence
SIGNAL
VCC1,VCC2
0t
SIGNAL
50 ms t
DISPOFF
LEVEL VCC1,VCC2 GND VCC1 GND V.