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ILI9488 View Datasheet(PDF) - Unspecified

Part Name
Description
View to exact match
ILI9488
ETC
Unspecified ETC
ILI9488 Datasheet PDF : 26 Pages
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5 Optical characteristics
Main LCD
5-1 Optical characteristics
(1/480 Duty in case except as specified elsewhere Ta = 25°C)
LED backlight transmissive module:
Item
Response time
Contrast ratio
Symbol Temp. Min. Std.
Tr
25 oC
-
10
Tf
25 oC
-
15
CR
25 oC 400 700
Max.
20
30
-
Unit
ms
-
Conditions
θ=0 o,φ=0 o
(Note 2)
θ=0 o, φ=0 o LED:ON, LIGHT:OFF
(Note 4)
Transmittance
T
25 oC
-
4.0
-
%
Visual angle
range front and
θ
25 oC
rear
(θf) 80
(θb) 80
De-
gree
φ= 0o, CR10 LED:ON
LIGHT:OFF
(Note 3)
Visual angle
range left and
right
Brightness
Life time
θ
25 oC
(θl) 80
(θr) 80
De-
gree
φ=90o, CR10 LED:ON
LIGHT:OFF
(Note 3)
25 oC 300 350
25 oC 30k
-
- Cd/m2
-
Hrs
VLED=22.4, 15mA Full White
pattern
5-2 CIE (x, y) chromaticity (1/320 Duty Ta = 25°C)
Item
Red
Green
Blue
White
Symbol
X
Y
X
Y
X
Y
X
Y
Min.
0.604
0.276
0.221
0.536
0.100
0.033
0.256
0.268
Transmissive
Typ.
0.654
0.326
0.271
0.586
0.150
0.083
0.306
0.318
Max.
0.704
0.376
0.321
0.636
0.200
0.133
0.356
0.368
Conditions
θ=0,φ=0
θ=0,φ=0
θ=0,φ=0
θ=0,φ=0
Date: 2013/05/30
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