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BP070WS1-500 Schematic ( PDF Datasheet ) - BOE

Teilenummer BP070WS1-500
Beschreibung TFT LCD
Hersteller BOE
Logo BOE Logo 




Gesamt 28 Seiten
BP070WS1-500 Datasheet, Funktion
PROPRIETARY NOTE
THIS SPECIFICATION IS THE PROPERTY OF BOE OT AND SHALL NOT BE
REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE OT
AND MUST BE RETURNED TO BOE OT UPON ITS REQUEST
TITLE : BP070WS1-500
Product Specification
Rev.0
BEIJING BOE OPTOELECTRONICS TECHNOLOGY
SPEC. NUMBER
S
B2006-5006-O (1/3)
PRODUCT GROUP
TFT-LCD
REV.
0
ISSUE DATE
2013.3.18.
PAGE
1 OF 28
A4(210 X 297)






BP070WS1-500 Datasheet, Funktion
PRODUCT GROUP
TFT LCD PRODUCT
2.0 ABSOLUTE MAXIMUM RATINGS
REV
0
ISSUE DATE
2013.3.18.
The followings are maximum values which, if exceed, may cause faulty operation or
damage to the unit. The operational and non-operational maximum voltage and current
values are listed in Table 2.
< Table 2. Absolute Maximum Ratings>
Parameter
Power Supply Voltage
Power Supply For LED
Operating Temperature
Storage Temperature
Symbol
VDD
VLED
TOP
TST
Min.
-0.3
-0.3
-20
-40
Max.
4.2
40
+65
+85
Unit
V
V
[VSS=GND=0V]
Remarks
Note : 1) Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 max. and no condensation of water.
Relative Humudity
100
90
80
(40, 90)
60
Operating Range
(50, 50)
40
-40 -20
20
Storage Range
5
0 20 40
SPEC. NUMBER
S
B2006-5006-O (3/3)
SPEC TITLE
BP070WS1-500 Product Specification
(65, 27)
(85, 20)
60 80
Temperature ()
100
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6 OF 28
A4(210 X 297)

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BP070WS1-500 pdf, datenblatt
PRODUCT GROUP
TFT LCD PRODUCT
REV
0
ISSUE DATE
2013.3.18.
Display data
Figure 3. Response Time Testing
Black (TFT OFF)
White (TFT ON)
Black (TFT OFF)
Optical
Response
100%
90%
TR
TF
10%
0%
Time
The electro-optical response time measurements shall be made as shown in
FIGURE 3 by switching the “data” input signal ON and OFF. The times needed
for the luminance to change from 10% to 90% is Tr and 90% to 10% is Td.
Figure 4. Cross Modulation Test Description
VIEW AREA
VIEW AREA
256,150
768,150
L31
256,450
768,450
YB(768, 300)
W here:
YA (768,300)
Cross-Talk (%) =
YB - YA
YA
L0
× 100
YA = Initial luminance of measured area (cd/m2)
YB = Subsequent luminance of measured area (cd/m2)
The location measured will be exactly the same in both patterns
Cross-Talk of one area of the LCD surface by another shall be measured by
comparing the luminance (YA) of a 25mm diameter area, with all display pixels
set to a gray level, to the luminance (YB) of that same area when any adjacent
area is driven dark (Refer to FIGURE 4).
SPEC. NUMBER
S
B2006-5006-O (3/3)
SPEC TITLE
BP070WS1-500 Product Specification
PAGE
12 OF 28
A4(210 X 297)

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