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PDF LM240WU8-SLD2 Data sheet ( Hoja de datos )
| Número de pieza | LM240WU8-SLD2 | |
| Descripción | WUXGA TFT LCD | |
| Fabricantes | LG | |
| Logotipo |  |
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Product Specification
LM240WU8
Liquid Crystal Display
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ◆ ) Final Specification
Title
24.0” WUXGA TFT LCD
BUYER
MODEL
NEC DS
APPROVED BY
/
SIGNATURE
DATE
SUPPLIER
LG Display Co., Ltd.
*MODEL
LM240WU8
SUFFIX
SLD2
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
B. C. KIM / G.Manager
SIGNATURE
DATE
/
/
Please return 1 copy for your confirmation with
your signature and comments.
REVIEWED BY
S. H . Kim / Manager [C]
Y. H. Hwang / Manager [M]
M. S. Kang / Manager [P]
S. H. Han / Manager [O]
PREPARED BY
T. K. Kim / Engineer
IT/Mobile Development Division 1
LG Display Co., Ltd
Ver. 1.0
Oct. 29. 2012
1 / 32
1 page  
Product Specification
LM240WU8
Liquid Crystal Display
2. Absolute maximum ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage
to the unit.
Table 1. Absolute maximum ratings
Parameter
Symbol
Power Supply Input Voltage
Operating Temperature
Storage Temperature
Operating Ambient Humidity
Storage Humidity
LCM Surface Temperature
(Operation)
VLCD
TOP
TST
HOP
HST
TSurface
Values
Min Max
-0.3
+14.0
0 50
-20 60
10 90
10 90
0 65
Units
Vdc
°C
°C
%RH
%RH
℃
Notes
at 25 ± 2°C
1, 2 ,3
1,4
Note : 1. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 °C Max, and no condensation of water.
2. Maximum Storage Humidity is up to 40℃, 70% RH only for 4 corner light leakage Mura.
3. Storage condition is guaranteed under packing condition.
4. LCM Surface Temperature should be Min. 0℃ and Max. 65℃ under the VLCD=12V,
fV=60Hz, 25℃ ambient Temperature no humidity control and LED string current is typical value.
FIG. 2 Temperature and relative humidity
90%
60
Wet Bulb
Temperature [℃]
50
40
30
20
10
0
60%
40%
10%
-20 0 10 20 30 40 50 60 70 80
Dry Bulb Temperature [℃]
Storage
Operation
Ver. 1.0
Oct. 29. 2012
5 / 32
5 Page 
Product Specification
3-3. LVDS characteristics
3-3-1. DC Specification
LM240WU8
Liquid Crystal Display
Description
LVDS Differential Voltage
LVDS Common mode Voltage
LVDS Input Voltage Range
Symbol
|VID|
VCM
VIN
Min
200
0.6
0.3
Max
600
1.5
1.8
Unit
mV
V
V
Notes
-
-
-
3-3-2. AC Specification
LVDS Clock
LVDS Data
Tclk
t SKEW
t SKEW ( Fclk =1 / Tclk )
1 ) 85MHz >Fclk≥65MHz : -400 ~ + 400
2 ) 65MHz >Fclk≥25MHz : -600 ~ + 600
Description
LVDS Clock to Data Skew Margin
LVDS Clock to Clock Skew Margin
(Even to Odd)
Symbol
tSKEW
tSKEW
Min
- 400
- 600
Max
+ 400
+ 600
Unit
ps
ps
Notes
85MHz > Fclk ≥ 65MHz
65MHz > Fclk ≥ 25MHz
tSKEW_EO - 1/7 + 1/7 Tclk
-
Note 1 :
This SSC specifications are just T-CON operation specification. In case of various system condition,
the optimum setting value of SSC can be different. LGD recommend the SI should be adjust the SSC
deviation and modulation frequency in order not to happen any kinds of defect phenomenon.
Ver. 1.0
Oct. 29. 2012
11 / 32
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet LM240WU8-SLD2.PDF ] | |
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