FREQUENCY TCLK
HIGH TIME TCH
LOW TIME TCL
SETUP TIME TDS 12
HOLD TIME TDH 12
PERIOD TH
PULSE WIDTH THP
BACK-PORCH THB
DISPLAY PERIOD THD
FRONT-PORCH THF
PERIOD
DISPLAY PERIOD TVD
FRONT-PORCH
PAL
PAL
TV
TVB
TVF
6.4
78
78
408
30
38
320
20
312.5
23
240
46.5
MHz
DCLK
DCLK
DCLK
DCLK
DCLK
TH
TH
TH
TH
ns
ns
ns
ns
(R0~R7,G0~G7,B0~B7)
02101300-01-02
E M E R G I N G D I S P L A Y
TECHNOLOGIES CORPORATION
6 . OPTICAL CHARACTERISTICS (NOTE 1)
6.1 OPTICAL CHARACTERISTICS
VIEWING ANGLE
CONTRAST RATIO
RESPONSE TIME
THE BRIGHTNESS
OF MODULE
COLOR OF
CIE
COORDINATE
THE UNIFORMITY OF
MODULE
NOTE (1) : TEST EQUIPMENT SETUP :
AFTER STABILIZING AND LEAVING THE PANEL ALONE AT A GIVEN TEMPERATURE FOR
30 MINUTES , THE MEASUREMENT SHOULD BE EXECUTED. MEASUREMENT SHOULD BE
EXECUTED IN A STABLE , WINDLESS , AND DARK ROOM. OPTICAL SPECIFICATIONS ARE
MEASURED BY TOPCON BM-7(FAST) WITH A VIEWING ANGLE OF 2° AT A DISTANCE OF
50cm AND NORMAL DIRECTION.
NOTE (2) : DEFINITION OF RESPONSE TIME : TR AND TF
THE FIGURE BVELOW IS THE OUTPUT SIGNAL OF THE PHOTO DETECTOR.
I T E M SYMBOL CONDITION MIN.TYP.MAX. UNIT REMARK
θ
y+
θ
y-
θ
x+
θ
x-
CR
t r ( rise )
t f ( fall )
B
WHITE
RED
GREEN
BLUE
x (0.27)(0.32)(0.37)
y (0.30)(0.35)(0.40)
x (0.58)(0.63)(0.68)
y (0.31)(0.36)(0.41)
x (0.26)(0.31)(0.36)
y (0.32)(0.57)(0.42)
x (0.09)(0.14)(0.19)
y
MODEL NO
E T 0 5 7 0 0 3 D H 6 (RoHS)
CR ≥ 10
x=0° , θy=0°
θ
x=0° , θy=0°
θ
x=0° , θy=0
θ
x=0° , θy=0°
θ
=0°
θ
x
=0°
θ
y
.
55 62
60 67
60 67
60 67
200 300
15 30
35 50
(330)(380)
°
(0.08)(0.13)(0.18)
75 80
VERSIONPAGE
1 5
Ta = 2 5 ± 2 °C
deg . (5)
msec (2)
cd/m
%
(3)
2
(4)
7)
02101300-01-02
θ
θ
θ
E M E R G I N G D I S P L A Y
TECHNOLOGIES CORPORATION
MODEL NO
E T 0 5 7 0 0 3 D H 6 (RoHS)
.
NOTE (3) : DEFINITION OF CONTRAST RATIO :
)CR(RATIOCONTRAST=
WHITE Vi=Vi50%±1.5V
BLACK Vi=Vi50%µ2.0V
“±” MEANS THAT THE ANALOG INPUT SIGNAL SWINGS IN PHASE WITH VCOM SIGNAL.
“µ” MEANS THAT THE ANALOG INPUT SIGNAL SWINGS OUT OF PHASE WITH VCOM SIGNAL.
Vi 50% : THE ANALOG INPUT VOLTAGE WHEN TRANSMISSION IS 50%
THE 100% TRANSMISSION IS DEFINED AS THE TRANSMISSION OF LCD PANEL WHEN ALL
THE INPUT TERMINALS OF MODULE ARE ELECTRICALLY OPENED.
NOTE (4) : MEASURED AT THE CENTER AREA OF THE PANEL WHEN ALL THE INPUT TERMINALS OF
LCD PANEL ARE ELECTRICALLY OPENED.
NOTE (5) : DEFINITION OF VIEWING ANGLE :
VERSIONPAGE
1 6
"STATEWHITE"ATISLCDWHENMEASUREDBRIGHTNESS
"STATEBLACK"ATISLCDWHENMEASUREDBRIGHTNESS
x = θy = 0°
+
θ
y
x-
+
θ
x
-
y
+
x
θ
-
θ
x
6 o’clock direction
θ
-
y
-
θ
y
6.2 THE TEST METHOD OF BRIGHTNESS AND UNIFORMITY
UNIT:mm
IF=40mA
ADD POWER (+28V~32V) TO LED , A , K PIN TEST POINT ARE
6.3 THE CALCULATING METHOD OF UNIFORMITY
1: UNIFORMITY×
−
BRIGHTESS AVERAGE
BRIGHTESS MINIMUN - BRIGHTESS MAXIMUN
%100
○
○
~
1
9
02101300-01-02
E M E R G I N G D I S P L A Y
TECHNOLOGIES CORPORATION
MODEL NO.
E T 0 5 7 0 0 3 D H 6 (RoHS)
6.4 LED BACK-LIGHT UNIT
VERSIONPAGE
1 7
6.4.1 ELECTRICAL / OPTICAL CHARACTERISTICS AT Ta=25°C
PARAMETER SYMBOLMIN.TYP. MAX. UNIT REMARK
FORWARD VOLTAGE VF (28)(30)(32)V IF=40mA
PARAMETER SYMBOLSPECIFICATION UNIT REMARK
POWER DISSIPATION PAD (1.28) W ( 1 )
FORWARD CURRENT IAF (0.06) A ( 1 )
REVERSE VOLTAGE VR (45) V ( 1 )
NOTE ( 1 ) : INTERNAL CIRCUIT DIAGRAM
AVERAGE LUMINOUS INTENSITUY Iv (6000) (6500)
LED LIFE TIME
30000 40000
6.4.2 ABSOLUTE MAXIMUM RATINGS AT Ta=25°C
VBL+
(A)
VBL1(K1)
2
cd/m
IF=40mA/BACK LIGHT
hr
Ta=25°
VBL2(K2)
NOTE ( 2 ) : TESTING CIRRCUIT
9 CHIPS*2 STRING
CURRENT = 40mA
Ta = 25°C
02101300-01-02
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