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PDF LD420WUN-SAA1 Data sheet ( Hoja de datos )
| Número de pieza | LD420WUN-SAA1 | |
| Descripción | WUXGA TFT LCD | |
| Fabricantes | LG | |
| Logotipo |  |
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Product Specification
SPECIFICATION
FOR
APPROVAL
LD420WUN
( ) Preliminary Specification
( ̻ ) Final Specification
Title
42.0” WUXGA TFT LCD
BUYER
MODEL
General
SUPPLIER
LG DISPLAY Co., Ltd.
*MODEL
LD420WUN
SUFFIX
SAA1 (RoHS verified)
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
/
SIGNATURE
DATE
APPROVED BY
SIGNATURE
DATE
Y.S. Park /Senior Manager
REVIEWED BY
/ B.Y. Park / Manager
/
Please return 1 copy for your confirmation with
your signature and comments.
Ver. 1.0
PREPARED BY
J.H.Song / Engineer
PD Product Development Dept.
LG Display Co., Ltd
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Product Specification
LD420WUN
2. Absolute Maximum Ratings
The following items are maximum values which, if exceeded, may cause faulty operation or damage to the
LCD module.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Value
Min Max
Power
Input
Voltage
LCM
Backlight inverter
VLCD
VBL
-0.3
-0.3
+14.0
+27.0
ON/OFF Control Voltage
VON/OFF
-0.3
+5. 5
Brightness Control Voltage
VBR
0
+5.0
Operating Temperature
TOP
0
+50
Storage Temperature
TST -20
+60
Operating Ambient Humidity
HOP
10
90
Storage Humidity
HST 10
90
Unit
VDC
VDC
VDC
VDC
¶C
¶C
%RH
%RH
Notes : 1. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 ¶C Max, and no condensation.
Remark
at 25 r 2 ¶C
Note 1,2
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ڲۀۏٻڝېۇڽ
گۀۈۋۀۍڼۏېۍۀٻڶڞڸ
ڌڋ
ڋ
ڍڋ
ڏڋ
ڎڋ
ڐڋ
ڑڋڀ
ڏڋڀ
ڌڋڀ
ڈڍڋ ڋ ڌڋ ڍڋ ڎڋ ڏڋ ڐڋ ڑڋ ڒڋ ړڋ
ڟۍ۔ٻڝېۇڽٻگۀۈۋۀۍڼۏېۍۀٻڶڞڸ
Ver. 1.0
ڮۏۊۍڼۂۀ
ڪۋۀۍڼۏۄۊۉ
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Product Specification
3-4. Signal Timing Waveforms
DE, Data
0.7VDD
0.3VDD
DCLK
tCLK
0.5 VDD
First data
Invalid data
Second data Invalid data
Valid data
Pixel 0,0 Pixel 2,0
Valid data
Pixel 1,0 Pixel 3,0
DE(Data Enable)
* Reference : Sync. Relation
HSync tWH
tHBP
DE(Data Enable)
VSync
tWV
tVBP
DE(Data Enable)
Ver. 1.0
tHP
tHV
tVP
tVV
LD420WUN
Invalid data
Invalid data
* tHB = tHFP + tWH +tHBP
* tVB = tVFP + tWV +tVBP
tHFP
tVFP
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| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet LD420WUN-SAA1.PDF ] | |
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