First Edition
Jul 22, 2003
LCD Module Technical Specification
Final Revision
******
Type No.
F-51405GNB-LW-AJ
Approved by (Quality Assurance Division)
)
Checked by (ACI Engineering Division)
)
Prepared by (Module Administration Group)
Table of Contents
1. General Specifications .................................................................................................................................. 2
2. Electrical Specifications ............................................................................................................................... 3
3. Optical Specifications ................................................................................................................................. 11
4. I/O Terminal .................................................................................................................................................... 13
5. Test ................................................................................................................................................................... 16
6. Appearance Standards ............................................................................................................................... 17
7. Code System of Production Lot ............................................................................................................... 20
8. Type Number.................................................................................................................................................. 20
9. Applying Precautions .................................................................................................................................. 20
10. Precautions Relating Product Handling................................................................................................ 21
11. Warranty ........................................................................................................................................................ 22
Revision History
Rev.
Date
Page
F-51405GNB-LW-AJ (AJ) No. 2003-0122
Comment
OPTREX CORPORATION
Page 1/22
1. General Specifications
Operating Temp.
:
min. 0°C ~max. 50°C
Storage Temp.
:
min. -20°C ~max. 70°C
Dot Pixels
:
240 (W) × 64 (H) dots
Dot Size
:
0.51 (W) × 0.51 (H) mm
Dot Pitch
:
0.53 (W) × 0.53 (H) mm
Viewing Area
:
130.2 (W) × 36.7 (H) mm
Outline Dimensions
:
149.5 (W) × 51.7* (H) × 9.8max.** (D) mm
*Without LED Cable and Flat Cable
**Without Hook
Weight
:
95g max.
LCD Type
:
NTD-21409
( STN / Blue-mode / Transmissive )
Viewing Angle
:
6:00
Data Transfer
:
8-bit parallel data transfer
Backlight
:
LED Backlight / White
Drawings
:
Dimensional Outline
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2. Electrical Specifications
2.1. Absolute Maximum Ratings
VSS=0V
Parameter
Supply Voltage
(Logic)
Supply Voltage
(Booster Circuit)
Symbol
VDD-VSS
Conditions
-
Min.
-0.3
Max.
7.0
Units
V
VSS2
With Double *1
With Triple *1
With Quad *1
*1
-7.0
-6.0
-4.5
-18.0
+0.3
+0.3
+0.3
+0.3
V
*1
V5
+0.3
V
-
-0.3
VDD +0.3
V
-
-0.3
VDD +0.3
V
Supply Voltage 1
V5, VOUT
(LCD Drive)
Supply Voltage 2 V1, V 2, V 3, V
(LCD Drive)
4
Input Voltage
VIN
Output Voltage
VOUT
V
*1 Relative to VDD.
2.2. DC Characteristics
Ta=25°C, VSS=0V
Parameter
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
Supply Voltage
Symbol
Conditions
Min.
Typ.
Max.
Units
VDD-VSS
-
4.5
-
5.5
V
V5
*1
-16.0
-
-4.5
V
V1, V 2
*1
0.4×V5
-
VDD
V
V 3, V 4
*1
V5
-
0.6×V5
V
VSS2
With Triple *1
-6.0
-
-1.8
V
(Booster Circuit)
Booster Output
Voltage
Voltage Regulator
Operating Voltage
Voltage Follower
Operating Voltage
Base Voltage
With Quad *1
-4.5
-
-1.8
VOUT
*1
-18.0
-
-
V
VOUT
*1
-18.0
-
-6.0
V
V5
*1
-16.0
-
-4.5
V
-2.04
-4.65
-2.10
-4.90
-2.16
-5.15
V
V
VREG0
VREG1
-0.05%/°C *1
-0.20%/°C *1
"High" Level
Input Voltage
VIH
-
0.8×VDD
-
VDD
V
"Low" Level
Input Voltage
VIL
-
VSS
-
0.2×VDD
V
"High" Level
Output Voltage
VOH
IOH =-0.5mA
0.8×VDD
-
VDD
V
"Low" Level
Output Voltage
VOL
IOL=0.5mA
VSS
-
0.2×VDD
V
IDD
VDD -V SS=5.0V
-
2.6
3.9
mA
I5
VDD -V SS=12.4V
-
0.2
0.3
mA
Supply Current
*1 Relative to VDD.
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2.3. AC Characteristics
2.3.1. Read/Write Operation Sequence (80 series CPU)
VDD =5.0V±10%
Parameter
Address Setup Time
Address Hold Time
System Cycle Time
Control Low Pulse Width
WRITE
READ
Control High Pulse Width
WRITE
READ
Data Setup Time
Data Hold Time
RD Access Time
Output Disable Time
Symbol
Min.
Max.
Units
tAW8
tAH8
tCYC8
tCCLW
tCCLR
tCCHW
tCCHR
tDS8
tDH8
tACC8
tOH8
0
-
ns
0
-
ns
166
-
ns
30
-
ns
70
-
ns
30
-
ns
30
-
ns
30
-
ns
10
-
ns
-
70
ns
5
50
ns
tAH8
A0
CS1
(CS2=”1”)
t AW8
tCYC8
tCCLR, t CCLW
WR, RD
t CCHR, t CCHW
tf
t DS8
tr
tDH8
D0~D7
(WRITE)
t ACC8
tOH8
D0~D7
(READ)
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2.3.2. Read/Write Operation Sequence (68 series CPU)
VDD =5.0V±10%
Parameter
Address Setup Time
Address Hold Time
System Cycle Time
Data Setup Time
Data Hold Time
Access Time (CL=100pF)
Output Disable Time
Enable High Pulse Width
READ
WRITE
Enable Low Pulse Width
READ
WRITE
Symbol
Min.
Max.
Units
tAH6
tAW6
tCYC6
tDS6
tDH6
tACC6
tOH6
tEWHR
tEWHW
tEWLR
tEWLW
0
-
ns
0
-
ns
166
-
ns
30
-
ns
10
-
ns
-
70
ns
10
50
ns
70
-
ns
30
-
ns
30
-
ns
30
-
ns
CS1
(CS2=”1”)
t CYC6
tEWLR, tEWLW
E
t EWHR, tEWHW
t AW6
tr
tf
tAH6
A0, R/W
tDS6
tDH6
D0∼D7
(WRITE)
tACC6
t OH6
D0∼D7
(READ)
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2.3.3. Display Control Timing Characteristics
Reset Input Timing
Parameter
Reset time
Reset ”L” Pulse Width
VDD =5.0±10%
Symbol
Min.
Typ.
Max.
tR
-
-
0.5
tRW
0.5
-
-
Output Timing
Units
µs
VDD =5.0±10%
Parameter
FR Delay Time
Symbol
Min.
Typ.
Max.
Units
tDFR
-
10
40
ns
Note 1 :Valid only when the master mode is selected.
Note 2:All timing is based on 20% and 80% of Vss.
RES
tRW
Internal
states
tR
During reset
Reset complete
CL
tDFR
FR
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F-51405GNB-LW-AJ (AJ) No. 2003-0122
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2.4. Lighting Specifications
2.4.1. Absolute Maximum Ratings
Ta=25°C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Foward Voltage
VF
Note 1
-
-
5.5
V
LED Power Dissipation
PD
-
-
-
1100
mW
Note 1 : VF is defined as the voltage between ANODE and CATHODE as shown below.
ANODE
VF
CATHODE
2.4.2. Operating Characteristics
Ta=25°C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Foward Current
IF
VF = 5.0 V
-
120
200
mA
Luminance of
L
VF = 5.0 V
400
-
-
cd/m2
Backlight Surface
F-51405GNB-LW-AJ (AJ) No. 2003-0122
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3. Optical Specifications
3.1. LCD Driving Voltage
Parameter
Symbol
Recommended
LCD Driving Voltage
VDD -V 5
Note 1
Conditions
Min.
Typ.
Max.
Units
Ta= 0°C
-
-
13.8
V
Ta=25°C
11.5
12.4
13.3
V
Ta=50°C
10.8
-
-
V
Note 1 : Voltage (Applied actual waveform to LCD Module) for the best contrast. The
range of minimum and maximum shows tolerance of the operating voltage. The
specified contrast ratio and response time are not guaranteed over the entire range.
3.2. Optical Characteristics
Ta=25°C, 1/65 Duty, 1/9 Bias, VOD =12.4V (Note 4), θ= 0°, φ=270°
Parameter
Contrast Ratio
Note 1
Symbol
Conditions
Min.
Typ.
Max.
CR
θ= 0°C , φ=270°
-
5.5
-
Viewing Angle
Response
Time
Units
Shown in 3.3
Rise Note 2
TON
-
-
100
200
ms
Decay Note 3
TOFF
-
-
130
200
ms
Note 1 :Contrast ratio is definded as follows. (CR = LON / LOFF)
LON : Luminance of the ON segments
LOFF: Luminance of the OFF segments
Measuring Spot : 3.0mmφ
Note 2 :The time that the luminance level reaches 90% of the saturation level from 0%
when ON signal is applied.
Note 3 :The time that the luminance level reaches 10% of the saturation level from
100% when OFF signal is applied.
Note 4 :Definition of Driving Voltage VOD
Assuming that the typical driving waveforms shown below are applied to the LCD
Panel at 1/A Duty - 1/B Bias (A: Duty Number, B: Bias Number). Driving voltage
VOD is definded as the voltage VO-P when the contrast ratio (CR=LON / LOFF) is at its
maximum.
VO-P
( B-2 )×VO-P / B
1 / ( f F× A )
F-51405GNB-LW-AJ (AJ) No. 2003-0122
1 / fF
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3.3. Definition of Viewing Angle and Optimum Viewing Area
*Point • shows the point where contrast ratio is measured. : θ= 0°, φ=270°
*Driving condition: 1/65 Duty, 1/9 Bias, VOD =12.4V, fF =84.6Hz
90°
45°
135°
θ
φ
180°
10 20 30 40 50
90°
( φ = 0°)
θ
φ
180°
225°
0°
315°
270°
270°
*Area
shows typ. CR≥2(Measuring Spot : 3.0mmφ)
3.4. System Block Diagram
Temperature Chamber
Rotation Table ( θ,φ )
Photometer
#1980A WB
φ
LCD
Optical Fiber
θ
Computer
Control Unit &
Waveform Generator
Halogen bulb
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4. I/O Terminal
4.1. Pin Assignment
CN1 CN2
No.
Symbol
1
NC
Non-connection
2
FR
Input/Output for LCD AC Drive
3
CL
Input for Display Clock
4
DOF
LCD Blanking Control Terminal
5
CS1
Chip Select Signal L : Active
6
CS2
Chip Select Signal H : Active
7
RES
Reset Signal L : Reset
8
A0
H : D0~D7 are Display Data L : D0~D7 are Instructions
9
WR
80 family CPU : Write Signal L : Active
(R/W)
10
Function
68 family CPU : Read/Write Select Signal H : Read
RD
80 family CPU : Read Signal L : Active
(E)
68 family CPU : Enable Signal H : Active
11
D0
Display Data
12
D1
Display Data
13
D2
Display Data
14
D3
Display Data
15
D4
Display Data
16
D5
Display Data
17
D6
Display Data
18
D7
Display Data
19
VDD
Power Supply for Logic
20
VSS
Power Supply ( 0V, GND )
21
VOUT
DC/DC Voltage Converter Output
22
CAP3-
DC/DC Voltage Converter Negative Connection
23
CAP1+
DC/DC Voltage Converter Positive Connection
24
CAP1-
DC/DC Voltage Converter Negative Connection
25
CAP2-
DC/DC Voltage Converter Negative Connection
26
CAP2+
DC/DC Voltage Converter Positive Connection
27
V1
Power Supply for LCD Drive V1 = 1/9,V5
28
V2
Power Supply for LCD Drive V2 = 2/9,V5
29
V3
Power Supply for LCD Drive V3 = 7/9,V5
30
V4
Power Supply for LCD Drive V4 = 8/9,V5
31
V5
Power Supply for LCD Drive V5, VOUT
32
VR
Voltage Adjustment Pin
Applies voltage between VCC and V5 using a resistive divider.
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33
C86
Interface Mode Select Signal H : 68 series L : 80 series
34
P/S
Parallel/Serial Data Select Signal H : Parallel L : Serial
35
IRS
This terminal selects the resistors for the V5 voltage level adjustment.
Master (CN1)
IRS=”H” :Use the internal resistors
IRS=”L” :Do not use the internal resistors. The V5 Voltage level is
requlated by an external resistive voltage divider attached to the VR
terminal.
Slave (CN2)
IRS=NC (IRS is pulled to VDD.)
36
NC
Non-connection
CN3
No.
Symbol
1
ANODE
2
CATHODE
Function
LED Anode Terminal
LED Cathode Terminal
4.2. Recommendation Example of the circuit
When installing the COG,it is necessary to duly consider the fact that there exists a resistance
of the ITO wiring occurring between the driver chip and the externally connected parts (such as
capacitors and resistors).By the influence of this resistance, non-conformity may occur with the
indications on the liquid crystal display.
Please use circuit by outside power supply.
VDD
VSS
VDD
VSS
IRS
VSS2
VOUT
CAP3CAP1+
CAP1CAP2V5
VR
M/S
VDD
V1
outside
power
supply
V2
V3
V4
V5
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4.3. Block Diagram
FR
CL
DOF
CS1
CS2
RES
A0
WR
∼
RD
D0
D7
VDD
VSS
VOUT
CAP3CAP1+
CAP1CAP2CAP2+
Control LSI
S1D15605
D11B000
MASTER
∼
V1
SEG 132
V5
VR
C86
P/S
COM 32
IRS
LCDP
FR
CL
DOF
CS1
CS2
RES
A0
COM 32
240 × 64 dots
SEG 108
WR
∼
RD
D0
D7
VDD
VSS
VOUT
CAP3CAP1+
Control LSI
S1D15605
D11B000
SLAVE
CAP1CAP2CAP2+
∼
V1
V5
VR
C86
P/S
IRS
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5. Test
No change on display and in operation under the following test condition.
Conditions:
No.
Unless otherwise specified, tests will be conducted under the following condition.
Temperature: 20±5°C
Humidity : 65±5%RH
tests will be not conducted under functioning state.
Parameter
Conditions
Notes
1
High Temperature Operating
50°C±2°C, 96hrs (operation state)
2
Low Temperature Operating
0°C±2°C, 96hrs (operation state)
1
3
High Temperature Storage
70°C±2°C, 96hrs
2
4
Low Temperature Storage
-20°C±2°C, 96hrs
1,2
5
Damp Proof Test
40°C±2°C,90~95%RH, 96hrs
1,2
6
Vibration Test
Total fixed amplitude : 1.5mm
3
Vibration Frequency : 10~55Hz
One cycle 60 seconds to 3 directions of X, Y, Z for
each 15 minutes
7
Shock Test
To be measured after dropping from 60cm high on
the concrete surface in packing state.
Dropping method corner dropping
F
E
G
B
D
A corner : once
Edge dropping
C
A
60cm
B,C,D edge : once
Face dropping
E,F,G face : once
Concrete Surface
Note 1 :No dew condensation to be observed.
Note 2 :The function test shall be conducted after 4 hours storage at the normal
Temperature and humidity after removed from the test chamber.
Note 3 :Vibration test will be conducted to the product itself without putting it in a container.
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6. Appearance Standards
6.1. Inspection conditions
The LCD shall be inspected under 40W white fluorescent light.
The distance between the eyes and the sample shall be more than 30cm.
All directions for inspecting the sample should be within 45°against perpendicular line.
45°
6.2. Definition of applicable Zones
X
X
X
A Zone
B Zone
X
C Zone
X : Maximum Seal Line
A Zone : Active display area
B Zone : Out of active display area ~ Maximum seal line
C Zone : Rest parts
A Zone + B Zone = Validity viewing area
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6.3. Standards
No.
1
Parameter
Black and
Criteria
(1) Round Shape
White Spots,
Foreign Substances
Zone
Acceptable Number
Dimension (mm)
A
B
C
D ≤ 0.1
*
*
*
0.1 < D ≤ 0.2
3
5
*
0.2 < D ≤ 0.25
2
3
*
0.25< D ≤ 0.3
0
1
*
0.3 < D
0
0
*
D = ( Long + Short ) / 2
* : Disregard
(2) Line Shape
Zone
X (mm)
Acceptable Number
Y (mm)
A
B
C
-
0.03 ≥ W
*
*
*
2.0 ≥ L
0.05 ≥ W
3
3
*
1.0 ≥ L
0.1 ≥ W
3
3
*
-
0.1 < W
X : Length Y : Width
In the same way (1)
* : Disregard
Total defects shall not exceed 5.
2
Air Bubbles
(between glass
& polarizer)
Zone
Dimension (mm)
Acceptable Number
A
B
C
D ≤ 0.3
*
*
*
0.3 < D ≤ 0.4
3
*
*
0.4 < D ≤ 0.6
2
3
*
0.6 < D
0
0
*
* : Disregard
Total defects shall not exceed 3.
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No.
3
Parameter
The Shape of Dot
Criteria
(1) Dot Shape (with Dent)
0.15 ≥
As per the sketch of left hand.
(2) Dot Shape (with Projection)
Should not be connected to next dot.
(3) Pin Hole
X
(X+Y) / 2 ≤ 0.2mm
(Less than 0.1mm is no counted.)
(4) Deformation
(X+Y) / 2 ≤ 0.2mm
Y
X
Total acceptable number : 1/dot, 5/cell
(Defect number of (4) : 1pc.)
4
Polarizer Scratches
Not to be conspicuous defects.
5
Polarizer Dirts
If the stains are removed easily from LCDP surface, the module is not
defective.
6
7
Complex Foreign
Black spots, line shaped foreign substances or air bubbles between
Substance Defects
glass & polarizer should be 5pcs maximum in total.
Distance between
D ≤ 0.2 : 20mm or more
Different Foreign
0.2 < D : 40mm or more
Substance Defects
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7. Code System of Production Lot
The production lot of module is specified as follows.
Factory Control Number (0~9)
Date of the week (A~G)
Factory Number (0~9)
Factory Code (Alphabet)
Production Week (1~5)
Production Month (1~9, X, Y, Z)
Production Year (Lower 2 digits)
8. Type Number
The type number of module is specified as follows.
F-51405GNB-LW-AJ
9. Applying Precautions
Please contact us when questions and/or new problems not specified in this
Specifications arise.
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10. Precautions Relating Product Handling
The Following precautions will guide you in handling our product correctly.
1) Liquid crystal display devices
1. The liquid crystal display device panel used in the liquid crystal display module is
made of plate glass. Avoid any strong mechanical shock. Should the glass break
handle it with care.
2. The polarizer adhering to the surface of the LCD is made of a soft material.
Guard against scratching it.
2) Care of the liquid crystal display module against static electricity discharge.
1. When working with the module, be sure to ground your body and any electrical
equipment you may be using. We strongly recommend the use of anti static mats
( made of rubber ), to protect work tables against the hazards of electrical shock.
2. Avoid the use of work clothing made of synthetic fibers. We recommend cotton
clothing or other conductivity-treated fibers.
3. Slowly and carefully remove the protective film from the LCD module, since this
operation can generate static electricity.
3) When the LCD module alone must be stored for long periods of time:
1. Protect the modules from high temperature and humidity.
2. Keep the modules out of direct sunlight or direct exposure to ultraviolet rays.
3. Protect the modules from excessive external forces.
4) Use the module with a power supply that is equipped with an overcurrent protector
circuit,since the module is not provided with this protective feature.
5) Do not ingest the LCD fluid itself should it leak out of a damaged LCD module. Should
hands or clothing come in contact with LCD fluid, wash immediately with soap.
6) Conductivity is not guaranteed for models that use metal holders where solder
connections between the metal holder and the PCB are not used. Please contact us
to discuss appropriate ways to assure conductivity.
7) For models which use CFL:
1. High voltage of 1000V or greater is applied to the CFL cable connector area.
Care should be taken not to touch connection areas to avoid burns.
2. Protect CFL cables from rubbing against the unit and thus causing the wire jacket to
become worn.
3. The use of CFLs for extended periods of time at low temperatures will significantly
shorten their service life.
8) For models which use touch panels:
1. Do not stack up modules since they can be damaged by components on neighboring
modules.
2. Do not place heavy objects on top of the product. This could cause glass breakage.
9) For models which use COG,TAB,or COF:
1. The mechanical strength of the product is low since the IC chip faces out unprotected
from the rear. Be sure to protect the rear of the IC chip from external forces.
2. Given the fact that the rear of the IC chip is left exposed, in order to protect the unit
from electrical damage, avoid installation configurations in which the rear of the IC
chip runs the risk of making any electrical contact.
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10) Models which use flexible cable, heat seal, or TAB:
1. In order to maintain reliability, do not touch or hold by the connector area.
2. Avoid any bending, pulling, or other excessive force, which can result in broken
connections.
11) have an adverse effect on connecting parts ( LCD panel-TCP / HEAT SEAL / FPC /
etc., PCB-TCP / HEAT SEAL / FPC etc., TCP-HEAT SEAL, TCP-FPC, HEAT SEAL-FPC,
etc.,) depending on its materials.
Please check and evaluate these materials carefully before use.
12) In case of acrylic plate is attached to front side of LCD panel, cloudiness ( very small
cracks ) can occur on acrylic plate, being influenced by some components generated
from polarizer film..
Please check and evaluate those acrylic materials carefully before use.
11. Warranty
This product has been manufactured to your company’s specifications as a part for use in
your company’s general electronic products. It is guaranteed to perform according to
delivery specifications. For any other use apart from general electronic equipment, we
cannot take responsibility if the product is used in medical devices, nuclear power control
equipment, aerospace equipment, fire and security systems, or any other applications in
which there is a direct risk to human life and where extremely high levels of reliability are
required. If the product is to be used in any of the above applications, we will need to enter
into a separate product liability agreement.
1. We cannot accept responsibility for any defect, which may arise from additional
manufacturing of the product (including disassembly and reassembly), after
product delivery.
2. We cannot accept responsibility for any defect, which may arise after the application
of strong external force to the product.
3. We cannot accept responsibility for any defect, which may arise due to the application
of static electricity after the product has passed your company’s acceptance inspection
procedures.
4. When the product is in CFL models, CFL service life and brightness will vary
According to the performance of the inverter used, leaks, etc. We cannot accept
responsibility for product performance, reliability, or defect, which may arise.
5. We cannot accept responsibility for intellectual property of a third party, which may
arise through the application of our product to your assembly with exception to those
issues relating directly to the structure or method of manufacturing of our product.
6. Optrex will not be held responsible for any quality guarantee issue for defect products
judged as Optrex-origin longer than 2 (two) years from Optrex production or 1(one)
year from Optrex, Optrex America, Optrex Europe delivery which ever comes later.
F-51405GNB-LW-AJ (AJ) No. 2003-0122
OPTREX CORPORATION
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