F-51373GNC-LW-AUN - Optrex - Datasheet.Directory

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 1/19

LCD Module Technical Specification

F-51373GNC-LW-AUN

Table of Contents

1. General Specifications..................................................................................................................................2

2. Electrical Specifications...............................................................................................................................3

3. Optical Specifications ...................................................................................................................................9

4. I/O Terminal....................................................................................................................................................11

5. Test...................................................................................................................................................................13

6. Appearance Standards................................................................................................................................14

7. Code System of Production Lot...............................................................................................................17

8. Type Number..................................................................................................................................................17

9. Applying Precautions ..................................................................................................................................17

10. Precautions Relating Product Handling................................................................................................18

11. Warranty........................................................................................................................................................19

Revision History

Rev. Date Page Comment

Type No.

Aug 1, 2005

First Edition

Final Revision

******

Checked by (ACI Engineering Division)

)

Approved by (Quality Assurance Division)

)

Prepared by (ACI Engineering Division)

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 2/19

1. General Specifications

Operating Temp. :min. 0°C ~max. 50°C

Storage Temp. :min. -20°C ~max. 70°C

Dot Pixels :240×3 [R.G.B] (W) × 320 (H) dots

Dot Size :0.070 (W) × 0.225 (H) mm

Dot Pitch :0.24 (W) × 0.24 (H) mm

Viewing Area :59.0 (W) × 80.3 (H) mm

Outline Dimensions :73.0 (W) × 94.4 (H) × 7.3max. (D) mm

Weight :57.6g max.

LCD Type :CTD-21398

( F-STN / Color-mode / Transmissive )

Viewing Angle :6:00

Data Transfer :8-bit parallel data transfer

Backlight :LED Backlight / White

Drawings :Dimensional Outline UE-310878E

RoHS regulation :To our best knowledge, this product satisfies material

requirement of RoHS regulation.

Our company is doing the best efforts to obtain

the equivalent certificate from our suppliers.

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 3/19

2. Electrical Specifications

2.1. Absolute Maximum Ratings VSS=0V

Parameter Symbol Conditions Min. Max. Units

Supply Voltage

(Logic)

VCC-VSS --0.3 7.0 V

Supply Voltage

(LCD Drive)

VLCD-VSS --0.3 30.0 V

Input Voltage VI--0.3 VCC+0.3 V

2.2. DC Characteristics Ta=25°C, VSS=0V

Parameter Symbol Conditions Min. Typ. Max. Units

Supply Voltage

(Logic)

VCC-VSS -2.7 -5.5 V

Supply Voltage

(LCD Drive)

VLCD-VSS Shown in 3.1 V

High Level

Input Voltage

VIH VCC=2.7~5.5V 0.8×VCC - - V

High Level

output Voltage

VOHIOH=-0.4mA VCC-0.4 - - V

Low Level

Input Voltage

VIL VCC=2.7~5.5V 0-0.2×VCC V

Low Level

output Voltage

VOLIOH=0.4mA - - 0.4V

Supply Current

ICC VCC-VSS=5.0V-0.4 0.6 mA

ILCD VLCD-VSS=24.2V-3.7 5.5 mA

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AC Characteristics VCC=4.5~5.5V

Parameter Symbol Min. Max. Units

Shift Clock Period tWCK 50 -ns

Shift Clock “H” Pulse Width tWCKH 15 -ns

Shift Clock “L” Pulse Width tWCKL 15 -ns

Data Setup Time tDS 10 -ns

Data Hold Time tDH 12 -ns

Latch Pulse “H” Pulse Width tWLPH 15 -ns

Shift Clock Rise to Latch Pulse Rise Time tLD 0-ns

Shift Clock Fall to Latch Pulse Fall Time tSL 30 -ns

Latch Pulse Rise to Shift Clock Rise Time tLS 25 -ns

Latch Pulse Fall to Shift Clock Rise Time tLH 25 -ns

Input Signal Rise,Fall Time tr, tf-50 Note.1 ns

DISPOFF Removal Time tSD100 -ns

DISPOFF Enable Pulse Width tWDL 1.2 -µs

Output Delay Time tDL -200 Note.2 ns

Note.1 : (tCK – twckll - twckl)/2 is the maximum in case of high speed operation.

Note.2 : CL=15pF VCC=3.0~4.5V

Parameter Symbol Min. Max. Units

Shift Clock Period tWCK 66 -ns

Shift Clock “H” Pulse Width tWCKH 23 -ns

Shift Clock “L” Pulse Width tWCKL 23 -ns

Data Setup Time tDS 15 -ns

Data Hold Time tDH 23 -ns

Latch Pulse “H” Pulse Width tWLPH 30 -ns

Shift Clock Rise to Latch Pulse Rise Time tLD 0-ns

Shift Clock Fall to Latch Pulse Fall Time tSL 50 -ns

Latch Pulse Rise to Shift Clock Rise Time tLS 30 -ns

Latch Pulse Fall to Shift Clock Rise Time tLH 30 -ns

Input Signal Rise,Fall Time tr, tf-50 Note.1 ns

DISPOFF Removal Time tSD100 -ns

DISPOFF Enable Pulse Width tWDL 1.2 -µs

Output Delay Time tDL -200 Note.2 ns

Note.1 : (tCK – twckll - twckl)/2 is the maximum in case of high speed operation.

Note.2 : CL=15Pf

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 5/19

VCC=2.7~3.0V

Parameter Symbol Min. Max. Units

Shift Clock Period tWCK 82 -ns

Shift Clock “H” Pulse Width tWCKH 28 -ns

Shift Clock “L” Pulse Width tWCKL 28 -ns

Data Setup Time tDS 20 -ns

Data Hold Time tDH 23 -ns

Latch Pulse “H” Pulse Width tWLPH 30 -ns

Shift Clock Rise to Latch Pulse Rise Time tLD 0-ns

Shift Clock Fall to Latch Pulse Fall Time tSL 65 -ns

Latch Pulse Rise to Shift Clock Rise Time tLS 30 -ns

Latch Pulse Fall to Shift Clock Rise Time tLH 30 -ns

Input Signal Rise,Fall Time tr, tf-50 Note.1 ns

DISPOFF Removal Time tSD100 -ns

DISPOFF Enable Pulse Width tWDL 1.2 -µs

Output Delay Time tDL -200 Note.2 ns

Note.1 : (tCK – twckll - twckl)/2 is the maximum in case of high speed operation.

Note.2 : CL=15pF

WDL tSD

WCKL

DISPOFF

WLPH

TOP DATALAST DATA

WCK

WCKH

tDL

FLM

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 6/19

2.3. Timing Chart

2.4. Comparison of Display and Data

T=0.04464ms typ.

320

(Reduction)

D0 #1 DATA

SEGSEG SEGSEG SEGSEG SEGSEG

720712 8 720712

713~705~ 9~ 1~ 713~705~ 9~ 1~

FLM

SEG1 SEG720

#320

D6D7

D0~D7

TOP VIEW

D5 D0

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 7/19

2.5. Power Supply ON/OFF Sequence

2.5.1. ON Sequence

2.5.2. OFF Sequence

Please maintain the above sequence when turning on and off the power supply of the

module.

If DISPOFF is supplied to the module while internal alternate signal for LCD driving (M) is

unstable, DC component will be supplied to the LCD panel. This may cause damage the

LCD module.

VSS

VCC

VSS

VCC

VSS

VCC

DISPOFF

VLCD

VCC

0≤t

≤

SIGNAL

LEVEL

VLCD

0≤t

VSS

VCC

VSS

VCC

VSS

VCC

DISPOFF

VLCD

VCC

0≤t

≤

SIGNAL

LEVEL

VLCD

0≤t

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 8/19

2.6. Lighting Specifications

2.6.1. Absolute Maximum Ratings Ta=25°C

Parameter Symbol Conditions Min. Typ. Max. Units

Foward Voltage VFNote 1 - - 12.4 V

LED Power Dissipation PD- - - 800 mW

Note 1 : VF is defined as the voltage between ANODE and CATHODE as shown below.

2.6.2. Operating Characteristics

(Only LED) Ta=25°C

Parameter Symbol Conditions Min. Typ. Max. Units

Foward Current IFVF= 10.0V-60 70 mA

Luminance of

Backlight Surface

LVF= 10.0V1000 - - cd/m2

Parameter Symbol Conditions Min. Typ. Max. Units

Luminance of Module LVF= 10.0V40 50 -cd/m2

LED+

LED-

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 9/19

3. Optical Specifications

3.1. LCD Driving Voltage

Parameter Symbol Conditions Min. Typ. Max. Units

Recommended Ta= 0°C- - 26.1 V

LCD Driving Voltage VLCD-VSS Ta=25°C22.5 24.2 25.9 V

Note 1 Ta=50°C21.9 - - 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, 1/320 Duty, 1/15 Bias, VOD=24.2V (Note 4), θ= 0°, φ=270°

Parameter Symbol Conditions Min. Typ. Max. Units

Contrast Ratio Note 1 CR θ= 0°C , φ=270°-45 -

Viewing Angle Shown in 3.3

Response Rise Note 2 TON - - 400 600 ms

Time Decay Note 3 TOFF - - 250 380 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.

O-P

1 /

( B-2 )×VO-P / B

1 / ( fF×A )

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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: 1/320 Duty, 1/15 Bias, VOD=24.2V, fF=70Hz

270°

180°

270°

135°

315°225°

45°

180°

90°

(φ = 0°)

*Area shows typ. CR≥5 (Measuring Spot : 3.0mmφ)

3.4. System Block Diagram

Halogen bulb

Computer

Rotation Table ( θ,φ )

Temperature Chamber

LCD

Optical Fiber

Waveform Generator

Control Unit &

#1980A WB

Photometer φ

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 11/19

4. I/O Terminal

4.1. Pin Assignment

CN1

No. Symbol Function

1VSS Power Supply (0V, GND)

2VSS Power Supply (0V, GND)

3FLM First Line Marker

4LP Data Latch Signal

5CP Clock Signal for Shifting Data

6DISPOFF Display Control Signal H : Display on L : Display off

7D7 Display Data

8D6 Display Data

9D5 Display Data

10 D4 Display Data

11 VCC Power Supply for Logic

12 D3 Display Data

13 D2 Display Data

14 D1 Display Data

15 D0 Display Data

16 VSS Power Supply (0V, GND)

17 VLCD Power Supply for LCD Drive

18 LED+ LED Anode Terminal

19 LED+ LED Anode Terminal

20 LED- LED Cathode Terminal

21 LED- LED Cathode Terminal

22 VSS Power Supply (0V, GND)

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4.2. Example of Power Supply

It is recommended to apply a potentiometer for the contrast adjust due to the

tolerance of the driving voltage and its temperature dependence.

4.3. Block Diagram

MODULE

VCC

LCD

VSS

VCC (+Voltage)

LCD

(+Voltage)

R1+R2+VR=10~

Ω

VSS (0V)

D0~D7

FLM

DISPOFF

or equivalent

NT7703 × 2

Row Driver

NT7704 × 3

Column Driver

L C D P

720

320

240(RGB) × 320 dots

M Circuit

or equivalent

VSS

VCC

VLCD

To LSIBias Circuit

LED-

LED+LED Backlight

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 13/19

5. Test

No change on display and in operation under the following test condition.

Conditions: 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.

No. Parameter Conditions Notes

1High Temperature Operating 50°C±2°C, 96hrs (operation state)

2Low Temperature Operating 0°C±2°C, 96hrs (operation state) 1

3High Temperature Storage 70°C±2°C, 96hrs 2

4Low Temperature Storage -20°C±2°C, 96hrs 1,2

5Damp Proof Test 40°C±2°C,90~95%RH, 96hrs 1,2

6Vibration 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

7Shock Test To be measured after dropping from 60cm high on

the concrete surface in packing state.

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.

60cm

Concrete Surface

Dropping method corner dropping

E,F,G face : once

B,C,D edge : once

A corner : once

Face dropping

Edge dropping

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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.

6.2. Definition of applicable Zones

A Zone : Active display area

B Zone : Area from outside of "A Zone" to validity viewing area

C Zone : Rest parts

A Zone + B Zone = Validity viewing area

A Zone

B Zone

C Zone

Bezel Flame

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 15/19

6.3. Standards

No. Parameter Criteria

1Black and (1) Round Shape

White Spots, Zone Acceptable Number

Foreign Substances Dimension (mm) A B C

D ≤ 0.1 * * *

0.1 < D ≤ 0.2 35*

0.2 < D ≤ 0.25 23*

0.25< D ≤ 0.3 01*

0.3 < D 00*

D = ( Long + Short ) / 2 * : Disregard

(2) Line Shape

Zone Acceptable Number

X (mm) Y (mm) A B C

-0.03 ≥ W * * *

2.0 ≥ L 0.05 ≥ W 33*

1.0 ≥ L 0.1 ≥ W 33*

-0.1 < W In the same way (1)

X : Length Y : Width * : Disregard

Total defects shall not exceed 5.

2Air Bubbles

(between glass Zone Acceptable Number

& polarizer) Dimension (mm) A B C

D ≤ 0.3 * * *

0.3 < D ≤ 0.4 3* *

0.4 < D ≤ 0.6 23*

0.6 < D 00*

* : Disregard

Total defects shall not exceed 3.

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 16/19

No. Parameter Criteria

3The Shape of Dot (1) Dot Shape (with Dent)

As per the sketch of left hand.

(2) Dot Shape (with Projection)

Should not be connected to next dot.

(3) Pin Hole

(X+Y) / 2 ≤ 0.2mm

(Less than 0.1mm is no counted.)

(4) Deformation

(X+Y) / 2 ≤ 0.2mm

Total acceptable number : 1/dot, 5/cell

(Defect number of (4) : 1pc.)

4Polarizer Scratches Not to be conspicuous defects.

5Polarizer Dirts If the stains are removed easily from LCDP surface, the module is not

defective.

6Complex Foreign Black spots, line shaped foreign substances or air bubbles between

Substance Defects glass & polarizer should be 5pcs maximum in total.

7Distance between D ≤ 0.2 : 20mm or more

Different Foreign 0.2 < D : 40mm or more

Substance Defects

0.15

≥

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 17/19

7. Code System of Production Lot

The production lot of module is specified as follows.

Factory Control Number (0~99)

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-51373GNC-LW-AUN

9. Applying Precautions

Please contact us when questions and/or new problems not specified in this

Specifications arise.

F-51373GNC-LW-AUN (AU) No. 2005-0081 OPTREX CORPORATION Page 18/19

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.