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부품번호 | GM480234B-25-TTX1NCW 기능 |
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기능 | LCD Module | ||
제조업체 | FEMA | ||
로고 | |||
www.DataSheet.co.kr
Datasheet pdf - http://www.DataSheet4U.net/
Note 1 : Selection of scanning mode
Setting of scan
control input
U/D L/R
GND
VCC
STVR
OUT
IN/OUT state
For start pulse
STVL STHR
IN OUT
VCC GND IN OUT IN
GND GND OUT
IN
IN
VCC
VCC
IN
OUT
IN: Input; OUT: Output.
Note 2 : Definition of scanning direction.
Refer to figure as below:
OUT
Scanning direction
STHL
IN
OUT
OUT
IN
From up to down, and
from left to right.
From down to up, and
from right to left.
From up to down, and
from right to left.
From down to up, and
from left to right.
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b. Backlight driving section (Refer to Fig.1)
No. Symbol
1 HI
2 GND
I/O Description
I Power supply for backlight unit ( High voltage)
- Ground
2. Absolute maximum ratings
Item
Power voltage
Input signal
voltage
Operating
temperature
Storage
temperature
Symbol
VCC
AVDD
VGH
VGL
VGH VGL
Vi
VI
VCOM
Topa
Tstg
Condition
GND=0
AVSS=0
GND=0
Min.
-0.3
-0.3
-0.3
-18
-
-0.3
-0.3
-2.9
0
-25
Max.
7
7
18
0.3
36
AVDD+0.3
VCC+0.3
5.2
60
Unit
V
V
V
V
V
V
V
V
80
Remark
Remark
Note 1
Note 2
Ambient temperature
Ambient temperature
Datasheet pdf - http://www.DataSheet4U.net/
4페이지 C. Optical specification (Note 1,Note 2, Note 3 )
Item
Symbol Condition Min. Typ. Max.
Unit
Remark
Response time
Rise
Fall
Tr
Tf
- 20 30
ms
=0 Note 4, 6
- 30 40
ms
Contrast ratio
Top
At optimized
CR 100
viewing angle
10
150
-
-
-
Note 5, 6
Bottom
Viewing angle
Left
CR 10 30 - - deg Note 6, 7
45 -
-
Right
45 -
-
Brightness
YL
=0
200 250
-
nit Note 8
White chromaticity
X
y
Note 1. Ambient temperature =25
0.25 0.3 0.35
=0
0.3 0.35 0.4
. and lamp current IL = 2.7mArms.
Note 8
Note 2. To be measured in the dark room.
Note 3.To be measured at the center area of panel with a viewing cone of 1 by Topcon luminance
meter BM-7, after 10 minutes operation. www.DataSheet.co.kr
Note 4. Definition of response time:
The output signals of photodetector are measured when the input signals are changed
from “black” to “white”(falling time)and from “white” to “black”(rising time),respectively.
The response time is defined as the time interval between the 10% and 90% of
amplitudes. Refer to figure as below.
"White"
100%
90%
"Black"
"White"
10%
0% Tr
Tf
Datasheet pdf - http://www.DataSheet4U.net/
7페이지 | |||
구 성 | 총 17 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
GM480234B-25-TTX1NCW | LCD Module | FEMA |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |