LQ170E1LG11 Datasheet, PDF (16/23 Pages) Sharp Electrionic Components – TFT LCD MODULE

13
9. Optical Characteristics
Ta=25 , Vcc =+5.0V
Parameter
Viewing Vertical
angle
range
Horizontal
Vertical
Horizontal
Symbol Condition Min. Typ.
11
CR 5 ^{T.B.D (60)}
12
T.B.D (80)
21, 22
T.B.D (80)
11
CR 10 ^{T.B.D (50)}
12
T.B.D (70)
21, 22
T.B.D (70)
Max. Unit
Deg.
Deg.
Deg.
Deg.
Deg.
Deg.
Remark
Note1,4
Contrast ratio
(300) (400)
Note2,4
Response Time
dr
16
ms
Note3,4
Chromaticity of
x
(0.283) (0.313) (0.343)
Note4
White
y
(0.299) (0.329) (0.359)
Chromaticity of
x
(0.605) (0.635) (0.665)
Red
y
(0.307) (0.337) (0.367)
Chromaticity of
x
Green
y
(0.257) (0.287) (0.317)
=0
(0.573) (0.603) (0.633)
Chromaticity of
x
(0.114) (0.144) (0.174)
Blue
y
Luminance of white
YL
(0.056) (0.086) (0.116)
(240) (300)
cd/m²
IL=(6.5)mA rms
fL=(60)kHz
Note4
White Uniformity
w
(1.33)
Note5
TCO03 A2.3.4
w2
(1.7)
Cross Talk
Curve
Dsha
V0
V36
V73
V109
=0
V146
V182
V219
V255
2.0
%
T.B.D
%
T.B.D
%
T.B.D
%
T.B.D
%
T.B.D
%
T.B.D
%
T.B.D
%
T.B.D
%
Note6
The measurement shall be executed 30 minutes after lighting at rating.
The optical characteristics shall be measured in a dark room or equivalent state with the method shown
in Fig.2 below.