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TINSHARP ELETRONIC LTD. CO. ee
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LCD Module Specification
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ITEM NO.: TG320240B
Table of Contents 1. COVER & CONTENTS 2. GENERAL SPECIFICATIONS 3. ABSOLUTELY MAXIMUM RATINGS 4. ELCTRICAL CHARACTERISTICS
5. ELECTRO-OPTICAL CHARACTERISTIC 6. TIMING CHARACTERISTICS 7. PIN CONNECTIONS 8. POWER SUPPLY
9. BLOCK DIAGRAM
10. QUALITY ASSURANCE 11. PRECAUTIONS IN USE LCM
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12. OUTLINE DRAWING
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Checked by
Checked by
Drawn by
Final Revision:
Pro. HM.LIAO R&D. JACK. Sheet Code: Issued Date: Total Page: 2000/1/16 17
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2. GENERAL SPECIFICATION
Display Format : Dot Size : View Area : Outline Dimensions : Weight : LCD Type : 320 dots (W) x 240 dots (H) 0.33 (W) x 121 (W) x 178.0 (W) x g max. STN Gray V STN BLUE FSTN TN 0.33 (H) mm 91.5 (H) mm 110.0 (H) x 10.5 (T) mm Max.
Polarizer mode :
Reflective
Transflective
Transmissive
V Negative
View Angle :
V 6 O'clock
12 O'clock
Others
Backlight :
LED
EL
V CCFL
Backlight Color :
Yellow green
Amber
Blue Green
V White Controller / Driver : Temperature Range : HD66206
Others
V Normal Operating 0 to 40C Storage -20 to 70C
Wide Temperature Operating -20 to 70C Storage -30 to 80C
Drawing :
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3. ABSOLUTELY MAXIMUM RATINGS 3.1 ELECTRICAL ABSOLUTE MAXIMUM RATINGS
VSS= 0V,
Item Supply Voltage (Logic) Supply Voltage (LCD Driver) Input Voltage Operating Temperature Storage Temperature Symbol VDD-VSS Min. 0 Max. 6.5
Ta = 25C
Unit V
VDD-VEE VI TOP TSTG
0 VSS 0 -20
27.5 VDD 40 70
V V
3.2 ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS
Item Ambient Temp Humidity Vibration Shock --Operating (Min.) 0 Note (2) 4.9M/S
2 2
Storage (Min.) -20 Note(2) --19.6M/S 490M/S
2
Comment 70 Note (1) Without Condensation XYZ Direction XYZ Direction
Max.) 40
(Max.)
29.4M/S
2
Note(1) Note(2)
Ta = 0C : 50Hr Max. Ta 40C : 90% RH Max. Ta 40C : Absolute humidity must be lower than the humidity of 90% at 40C.
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4. ELECTRICAL CHARACTERISTICS
Item Supply Voltage (Logic) Supply Voltage (LCD) Input Voltage Logic Supply Current Symbol VDD-VSS 0C VDD-VO VIH VIL ICC IEE VDD=5V VEE=-20V 25C 50C -Condition Min. 4.5 ---0.8VDD VSS -Typ. 5.0 23.6 22.6 21.6 --20 15 Max. 5.5 ---VDD 0.2VDD -V mA V Unit V
5. ELECTRO-OPTICAL CHARACTERISTICS
ITEM Rise Time Fall Time Contrast View Angle Frame Frequency Symbol Tr Tf CR 1- 2 1, 2 Ff Condition 0C 25C 0C 25C 25C 25C & CR 3 25C 50 -40 -Min. --Typ. -250 -150 2.7 --64 -40 -Hz Max. -500 -300 Unit ms Note (1) ms Degree Note (3) Note (2) Ref.
Note (1) & (2) : See next page Note (3) : Contrast ration is defined under the following condition, CR= Reflectance value of non-selected condition Reflectance value of selected condition Temperature ---------- 25C Frame frequency ---- 64Hz Viewing angle -------- = 0 = 0 , Operating voltage --- 22.6V
( a ). ( b ). ( c ). ( d ).
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Note (1) Response time is measured as the shortest period of time possible between the change in state of an LCD segment as demonstrated below: +Vop 1/f F
0
-Vop
90% 100% 10%
tr Condition: ( a ) . Temperature ---------------25C ( b ) . Frame frequency --------- 64Hz ( c ) . View Angle ----------------- = 0 =0 , ( d ) . Operating voltage -------- 22.6V
tf
Note (2)
Definition of View Angle Front - Rear direction 2 1 Right -- Left direction 2 1
Rear
Front
Left
Right
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6. TIMING
1 2
CHARACTERISTIC
3 4 19 20 21 22 23 156 157 158 159 160
CL2 DOL D1R D2 D3 CAR
(the first IC)
Seg4 Seg8 Seg12 Seg16
--------------------Seg76 Seg80 Seg84 Seg88 Seg92
------------------------------Seg624 Seg628 Seg632 Seg636 Seg640
Seg3
Seg7
Seg11
Seg15
Seg75
Seg79
Seg83
Seg87
Seg91
Seg623
Seg627
Seg631
Seg635
Seg639
Seg2
Seg6
Seg10
Seg14
Seg74
Seg78
Seg82
Seg86
Seg90
Seg622
Seg626
Seg630
Seg634
Seg638
Seg1
Seg5
Seg9
Seg13
Seg73
Seg77
Seg81
Seg85
Seg89
Seg621
Seg625
Seg629
Seg633
Seg637
The next IC is activated.
CL1 Y1
(the first IC) SEG80 SEG1
Y80
(the first IC)
Timing Charts for Application Example in Column Driver Operation
1
2
3
4
237
238
239
240
1
2
3
4
237
238
239
240
CL1 FLM M
-------
-------
V1
Y80
(the first ic)
V4 V2 V3 V4 V2
V3
V4 V1
Y79
(the first ic)
V3
V4
V4
Timing Charts for Application Example in Column Driver Operation
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AC Characteristics 2 (In Column Driver Operation) (Vcc = 2.7 to 5.5V, GND = 0V, VCC- VEE = 6 to 28V, And Ta = -20 to + 75 , unless otherwise stated) Item Clock cycle time Clock high level width Clock low level width Clock rise time Clock fall time Data setup time Data hold time Data output delay time Symbol tCYC tCWH tCWL tr tf tDS tDH tDD CL2 CL2 CL2 CL2 CL2 D0L,D1R,and CL2 D0L,D1R,and CL2 D0L,D1R,and CL2 Applicable Pins Min. 10 80 1.0 --100 100 -Max. ---30 30 --7.0 Unit us ns us ns ns ns ns us Note --------
tr CL2
VIL
tCWH
VIH
tf
tCWL
tCYC
tDS D0L,D1R,D2, And D3 tCWH CL1
VIH
tDH
VIH VIL
tCL1
VIL
tSCL CL2
VIL
tHCL
VIH
----
Last data
tCAR CAR
VOH
tCAR
VOL
E tCM M
VIH VIL
tESU
VIL
Common Driver Operation Timing
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AC Characteristics 1 (In Column Driver Operation) (Vcc = 5v 10%, GND = 0V, VCC- VEE = 6 to 28V, And Ta = -20 to + 70 , unless otherwise stated)
Item
Clock cycle time Clock high level width Clock low level width Clock setup time Clock hold time Clock rise time Clock fall time Data setup time Data hold time Enable setup time Carry output delay time M phase difference CL1 cycle time
Symbol
tCYC tCWH tCWL tSCL tHCL tr tf tDS tDH tESU tCAR tCM tCL1
Applicable Pins
CL2 CL2 and CL1 CL2 CL1 and CL2 CL1 and CL2 CL1 and CL2 CL1 and CL2 D0L,D1R,D2,D3,and CL2 D0L,D1R,D2,D3,and CL2 E and CL2 CAR and CL2 M and CL1 CL1
Min.
125 40 40 80 80 --20 20 20 --tCYC x 50
Max. Unit Note
-----1 1 ---70 300 -ns ns ns ns ns ns ns ns ns ns ns ns ns -----1 1 ---2 ---
tf CL2
tCWL
tr
tCWH
tCYC
tDS Data in (D0L,D1R) Data out (D0L,D1R)
VOH VOL VIH VIL
tDH
tDD
Common Driver Operation Timing
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7. PIN CONNECTIONS
No. 1 2 3 4 5 6 7-10 11 12 Symbol FLM LP ( CL1 ) CP ( CL2 ) VDD VSS /DISPOFF DB0-DB3 VO VEE Function First Line Mark Data Latch Pulse Data Shift Pulse Power Supply For Logic GND Display on/off control, High= ON Low= OFF Data bus line 0~3 Input voltage for LCD contrast adjustment Power Supply For LCD(+23V)
8.
POWER SUPPLY
VDD +5V VSS +23V VR VEE VO LCM
VR=20K
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9. BLOCK DIAGRAM
FLM
LP,CP,M /DISPOFF
COM DRIVER
x3
LCD PANEL 320x 240
SEG DRIVER
x4
DB0-DB3 VDD,VSS CCFL HOT CCFL GND
BIAS CIRCUIT
CCFL B/L
VO,VEE
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10.
QUALITY ASSURANCE 10.1 Test Condition
10.1.1 Temperature and Humidity Temperature : 20 C Humidity : 65 5% 10.1.2 Operation Unless specified otherwise, test will be conducted under function state. 10.1.3 Container Unless specified otherwise, vibration test will be conducted to the product itself without putting it in a container. 10.1.4 Test Frequency In case of related to deterioration such as shock test. 10.1.5 Test Method 10.1.6
It will be conducted only once.
No. 1 2 3 4 5
Parameter High Temperature Operating Low Temperature Operating High Temperature Storage Low Temperature Storage Vibration Test (Non-operation state)
6
To be measured after dropping from 60cm high once concrete surface in packing 7 state Note 1: Returned under normal temperature and humidity for 4 hrs. Note 2: No dew condensation to be observed. Note 3: No change on display and in operation under the test condition
Damp Proof Test (Non-operation state) Shock Test (Non-operation state)
Conditions 50 2 C 0 2 C 60 2 C -20 2 C Total fixed amplitude : 1.5mm Vibration Frequency : 10 ~ 55Hz One cycle 60 seconds to 3 directions of X.Y.Z. for each 15 minutes 40C 2C, 90~95%RH, 96h
Regulations Note 3 Note 3 Note 3 Note 3 Note 3
Note 1,2 Note 3
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10.2 Inspection condition
10.2.1 Inspection conditions The LCD shall be inspected under 40W white fluorescent light. The distance between the eyes and the sample shall be more than 30 cm. All directions for inspecting the sample should be within 45 against perpendicular line.
45
10.2.2 Definition of applicable Zones
A zone B zone C zone A A+B C zone : Active display area zone : Validity viewing area zone : Sealing area
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NO.
Parameter Round Shape
Criteria
1
Black and white Spots Foreign Substances
Acceptable Class Acceptable number Of level Dimension A B C Defects D 0.2 0.2 D 0.3 3 4 Minor 2.5 0.3 D 0.4 2 3 01 D < 0.3 D = (Long + Short) /2 : Disregard Zone Zone Acceptable Class Acceptnumber Of Able X(mm) Y(mm) A B C Defects level 0.03 W 3.0 L 0.05 W 3 4 Minor 2.5 1.0 L 0.1 W 3 3 0.1 < W X : Length Y : Width : Disregard Total defects should not exceed 5 Zone Acceptable number Dimension ABC D 0.3 3 0.3 < D 0.4 0.4 < D 0.6 2 3 00 0.6 2
Air Bubbles (between glass & polarizer)
Total defects shall not excess 3.
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(1) Dot shape (with Dent) 0.152
As per the sketch of left hand
(2) Dot shape (with Projection)
Should not be connected to next dot
3
The Shape of Dot
0.152 (3) Pin hole X Y (X+Y)/20.2mm (Less than 0.1 mm is no counted) (4) Deformation
X
(X+Y)/20.3mm
Y Total acceptable number 4 5 Polarizer Scratches Polarizer Dirts Complex Foreign Substance Defects Distance between Different Foreign Substance Defects Refer to the sample
: 1/dot, 5/cell
If the stains are removed easily from LCD panel surface, the module is not defective Black spots, line shaped foreign substances or air bubbles between glass & polarizer should be 5 pieces maximum in total D 0.2 : 20 mm or more 0.2 D : 40mm or more
6
7
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11 PRECAUTIONS IN USE OF LCM 11.1
11.1.1
Handling of LCM
LCM may be broken because it is made of glass. In case the liquid crystal touches human hand, skin, eye and cloth, must use water to wash it out thoroughly and immediately. Leave the module in its package bag before use it. Keep the module operated or storage within specified temperature and humidity range. Polarizer is a soft material and can easily be scratched. Please avoid static electricity. When cleaning the display surface, use cloth (e.g. gauze) with asolvent, such as iso-propyl alcohol and ethyl alcohol, and wipe lightly. Do not touch the connection rubber or heat seal, nor modify the location. Do not move the tab of the metal holder nor make any rearrangement to it.
11.2.2 11.2.2 11.2.2 11.2.2 11.2.2
11.2.2 11.2.2
11.2
Storage
11.2.1 Store in an ambient temperature of 5 to 35C and in a relative humidity of 40 - 60%. 11.2.2 If you store as unpacked, put in anti-static bag, seal its opening and store where it is not subjected to direct sunlight and fluorescent lamp.
11.3
Installing
11.3.1 Do not take off the protective firm attached on display surface. 11.3.2 Leave enough height to avoid stressing to the surface. A measurement tolerance 0.1mm is necessary. 11.3.3 Do not directly mark on the PCB while soldering the connector or cable. 11.3.4 Soldering iron, no higher than 260 C and less than 3-4 second during soldering. 11.3.5 Connector rework soldering, no more than 3 times.
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12 OUTLINE DRAWING
GRAPHIC DISPLAY DOTS: 320 X 240
CN1 CN2
4 1 12 1
CN1
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