FG030521A 3.5 inch
LED Backlight (Click to download PDF)
DIMENSIONAL DATA
Parameter
Specifications
Unit
Outline Dimension
83.0 x 60.5 x 4.5
mm
Active Area
72 x 52.544
mm
Display Format
480 x 234
dot
Dot Pitch
0.150 x 0.216
mm
Display Colors
--
Pixel Configuration
Delta
View direction
6 o' clock
Operating Temp.
0 to 60
C
Storage Temp.
-20 to 70
C
Surface Treatment
Anti-glare
Weight
40
g
 
ABSOIUTE MAXIMUM RATINGS
Item
Symbol
Test Condition
Value
Min.
Max.
Unit
Supply Voltage for Source Driver Analog
AVDD

Ta = 25C

GND=0V
-0.3
7.0
V
Digital
DVDD
-0.3
7.0
V
Supply Voltage for Gate Driver Positive
VGH
-0.3
32
V
Negative
VGL
-22
0.3
V
 
VGH -VGL
-0.3
45
V
Analog Input Voltage (VR,VG,VB)  
VRGB
-0.2
AVDD +0.2
V
ELECTRICAL CHARACTERISTIC
Item
Symbol
Test Condition
Value
Min.
Typ.
Max.
Unit
Power Supply
VCC
Ta = 25C
4.5
5.0
5.5
V
AVDD
4.5
5.0
5.5
V
DVDD
4.5
5.0
5.5
V
VGH
14.5
15.0
15.5
V
VGL AC
 VCOM AC= 6.0 VP-P
--
6.0
--
VP-P
 
VGL AC
 VCOM AC= 5.0 VP-P
--
5.0
--
VP-P
 
VGL DC
 DC component of VGL
-12.5
-11.0
-10.0
V
Video SIgnal(VR,VG,VB)
Vi AC
AC component
--
4.0
4.2
VP-P
Vi DC
DC component
--
2.5
--
V
VCOM
VCOM DC
VCOM AC= 6.0 VP-P
1.2
1.5
1.8
V
VCOM DC
 VCOM AC= 5.0 VP-P
1.0
1.3
1.6
V
H level
 
VIH
 
+0.7 VCC
--
VCC
mA
 
L level
VIL
  
0
--
+0.3 VCC
mA

Current for Driver

IGH
 VGH=+15V
--
0.057
0.1
mA
IGL
 VGL= -12V
--
0.06
0.26
mA
ICC
 VCC=+5.0V
--
0.1
0.15
mA
AIDD
 AVDD=+5.0V
--
2.77
3.0
mA
DIDD
 DVDD=+5.0V
--
0.1
0.15
mA
Uniformity
U
  
65
70
--
%
LED (1+2)Current
IL
Ta = 25C
35
40
45
mA
VLED1\ VED2 Voltage
VL
Ta = 25C
11.2
14
16
V
Brightness
200
220
--
cd/m2
Contrast Ratio
CR
100
120
--
--
Response time
Rise
tr
15
30
ms
Fall
tf
Ta = 25C
35
50
ms
Chromaticity
White
X
  
0.250
0.300
0.350
  
Y
  
0.280
0.330
0.380
  
PIN ASSIGNMENT
Pin
Symbol
Level
Function
1
GND
   Ground of Gate Driver.
2
Vcc
I
 Logic Power of Gate Driver
3
VGL
I
 Gate off Voltage
4
VGH
I
 Gate on Voltage
5
STVR
I/O
 Vertical Start Pulse Input, When U/D=High
6
STVL
I/O
 Vertical Start Pulse Input, When U/D=Low
7
CKV
Shift Clock Input for Gate Driver
8
U/D
I
 Up/Down Control for Gate Driver
9
OEV
I
 Output enable for Gate Driver
10
VCOM
I
 Common Electrode Voltage
11
VCOM
I
 Common Electrode Voltage
12
GLED1
Ground of LED 1.
13
VLED1
I
 Voltage of LED 1.
14
VLED2
I
 Voltage of LED 2.
15
GLED2
I
 Ground of LED 2.
16
L/R
I
 Left/Right l for Source Driver
17
Q1H
Analog signal rotate Input
18
OEH
Output Enable for Source Driver
19
STHL
I/O
 Start Pulse for Source Driver Input,When L/R=High
20
STHR
I/O
 Start Pulse for Source Driver Input,When L/R=LOW
21
CPH3
I
 Sampling and Shift Clock for Source Driver
22
CPH2
I
 Sampling and Shift Clock for Source Driver
23
CPH1
I
 Sampling and Shift Clock for Source Driver
24
DVDD
   Logic power input of Source Driver
25
DVSS
   Ground of Source Driver
26
VR
I
 Video Input R
27
VG
I
 Video Input G
28
VB
I
 Video Input B
29
AVDD
I
 Analog Power Input of Source Driver
30
AVSS
I
 Analog GND of Source Driver
 
OUTLINE DIMENSION(click the picture to download PDF)
   
 
    
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