NL10276AC30-04W NEC, NL10276AC30-04W Datasheet - Page 21

• Manufacturer Part Number: NL10276AC30-04W
• Description: LCD Module
• Manufacturer: NEC

4.11 OPTICAL CHARACTERISTICS
Reference data
Note1: Measurement conditions are as follows.
Note2: See '4.11.2 Definition of contrast ratio'.
Note3: See '4.11.3 Definition of luminance uniformity'.
Note4: See '4.11.4 Definition of response times'.
Note5: See '4.11.5 Definition of viewing angles'.
Viewing
angle
Luminance uniformity
Parameter Note1
Parameter Note1
Response time
Contrast ratio
Contrast ratio
Chromaticity
Color gamut
Luminance
Ta = 25°C, VCC = 5V, VDDB = 12.0V
the product, in the dark room. Also measurement method for luminance is as follows.
Optical characteristics are measured at luminance saturation after 20 minutes from working
CR > 10
LCD module
(Product)
Down
Right
Left
Up
Symbol
Symbol
50cm
Toff
CR
CR
Ton
θx+
θy+
LU
θx-
θy-
W
L
R
G
B
C
1°
at center, θx
at center, θx
at center, θx± = 0°, θy- = 5°
at center, to NTSC space
θx± = 0°, θy± = 0°
White to Black
Black to White
Photodetector (TOPCON BM-5A)
White (x, y)
Green (x, y)
White/Black
White/Black
Blue (x, y)
Red (x, y)
Condition
Condition
θy± = 0°
θy± = 0°
θx± = 0°
θx± = 0°
White
±
±
-
= 0°, θy
= 0°, θy
±
±
= 0°
= 0°
Min.
Min.
240
50
50
50
30
35
80
-
-
-
-
-
-
-
-
0.29, 0.30
0.63, 0.34
0.32, 0.55
0.14, 0.09
Typ.
Typ.
200
330
450
56
15
40
65
65
45
50
-
Max.
Max.
40
80
DOD-M-0514
-
-
-
-
NEC Corporation
-
-
-
-
-
-
-
-
-
cd/m
Unit
Unit
ms
ms
1.3
%
-
-
-
-
°
°
°
°
-
-
www.DataSheet4U.net
2
Remarks
Remarks
Note5
Note2
Note3
Note2
Note4
-
-
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