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PDF LC520WU1-SLA1 Data sheet ( Hoja de datos )
| Número de pieza | LC520WU1-SLA1 | |
| Descripción | WUXGA TFT LCD | |
| Fabricantes | LG | |
| Logotipo |  |
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Product Specification
SPECIFICATION
FOR
APPROVAL
LC520WU1
Liquid Crystal Display
( ● ) Preliminary Specification
( ) Final Specification
Title
BUYER
MODEL
52.0” WUXGA TFT LCD
SUPPLIER
LG.Philips LCD Co., Ltd.
*MODEL
LC520WU1
SUFFIX
SLA1(RoHS Verified)
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
/
SIGNATURE
DATE
APPROVED BY
SIGNATURE
DATE
J.H. Yoon / Senior Manager
REVIEWED BY
/ G.Y.Jung / Manager
PREPARED BY
/ B.Y.Kim / Engineer
Please return 1 copy for your confirmation with
your signature and comments.
Ver. 0.0
Dec.14, 2006
TV Product Development Dept.
LG. Philips LCD Co., Ltd
1 / 29
1 page  
Product Specification
LC520WU1
Liquid Crystal Display
2. Absolute Maximum Ratings
The followings are maximum values which, if exceeded, may cause faulty operation or damage to the unit.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Power Input LCM
Voltage
Backlight inverter
Option input voltage(select)
ON/OFF Control Voltage
Brightness Control Voltage
Operating Temperature
Storage Temperature
Operating Ambient Humidity
Storage Humidity
VLCD
VBL
VI
VON/OFF
VBR
TOP
TST
HOP
HST
Value
Min
8.0
21.6
-0.3
-0.3
0.0
0
-20
10
10
Max
14.0
27.0
3.6
5.25
5.0
40
50
90
90
Unit
VDC
VDC
VDC
-
-
℃
℃
%RH
%RH
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.
Remark
at 25 ± 2 °C
When operating
#7, #10, #27 Pin
Note 2
Note 1
90%
60
Wet Bulb
Temperature [℃]
40
30
10
0
20
50
60%
40%
10%
-20 0 10 20 30 40 50 60 70 80
Dry Bulb Temperature [°C]
Storage
Operation
Ver. 0.0
Dec.14, 2006
5 / 29
5 Page 
Product Specification
LC520WU1
Liquid Crystal Display
Table 9 shows the signal timing required at the input of the LVDS transmitter. All of the interface signal timing
should be satisfied with the following specification for normal operation.
Table 9. TIMING TABLE for PAL (DE Only Mode)
ITEM
Symbol
Min Typ Max Unit
Note
DCLK
Period
Frequency
tCLK 14.81
- 59.63
16.16
61.88
16.77
67.5
ns
MHz
=123.75/2
Period
tHP 1060
1100
1200
tCLK
Horizontal Valid
tHV - 960 - tCLK
Horizontal Blank
tHB 100 140 240
Hsync Frequency
fH
55.25
56.25
57.25
KHz
1
Width
tWH 12 30 60 tCLK
Horizontal Back Porch
tHBP
12
78 120
Horizontal Front Porch
tHFP
12
32 120
Period
tVP 1105 1125 1145
tHP
Vertical Valid
tVV - 1080 -
tHP
Vsync
Vertical Blank
Frequency
tVB 25 45 65 tHP
fV 47 50 53 Hz
1
Width
tWV 4
5 10 tHP
Vertical Back Porch
Vertical Front Porch
tVBP
tVFP
6
2
36 45
4 10
Note : 1. tHB = tHFP + tWH +tHBP
tVB = tVFP + tWV +tVBP
The Input of HSYNC & VSYNC signal does not have an effect on normal operation(DE Only Mode).
The performance of the electro-optical characteristics may be influenced by variance of the vertical refresh rate.
Ver. 0.0
Dec.14, 2006
11 / 29
11 Page | ||
| Páginas | Total 28 Páginas | |
| PDF Descargar | [ Datasheet LC520WU1-SLA1.PDF ] | |
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