NL128102AC31-02 NEC Electronics, NL128102AC31-02 Datasheet - Page 54

• Manufacturer Part Number: NL128102AC31-02
• Manufacturer: NEC Electronics

Specifications of NL128102AC31-02

• Lead Free Status / Rohs Status: Not Compliant

54
3.12 OPTICS
3.12.1 Optical characteristics
Viewing
Note1: Measurement conditions are as follows.
Note2: See "3.12.2 Definition of contrast ratio".
Note3: See "3.12.3 Definition of luminance uniformity".
Note4: Product surface temperature: Top1 = 29 C
Note5: See "3.12.4 Definition of response times".
Note6: See "3.12.5 Definition of viewing angles".
angle
Luminance uniformity
Parameter Note1
Response time
Contrast ratio
Chromaticity
Color gamut
Luminance
Ta = 25 C, VDD = 12.0V, VDDB = 12.0V, Display mode: SXGA-75Hz
the product, in the dark room. Also measurement method for luminance is as follows.
Note4
CR = 10
CR = 5
Optical characteristics are measured at luminance saturation after 20minutes from working
LCD module
(Product)
Down
Down
Right
Right
Left
Left
Up
Up
Symbol
Toff
CR
Ton
LU
W
50cm
R
G
B
C
L
R
U
D
R
U
D
L
L
1
at center, against NTSC color space
R = 0 , L = 0 , U = 0 , D = 0
R = 0 , L = 0 , U = 0 , D = 0
R = 0 , L = 0 , U = 0 , D = 0
Black to White
White to Black
Data Sheet EN0545EJ1V0D
White/Black, at center
Photodetector (TOPCON BM-5A)
White, at center
U = 0 , D = 0
U = 0 , D = 0
U = 0 , D = 0
U = 0 , D = 0
R = 0 , L = 0
R = 0 , L = 0
R = 0 , L = 0
R = 0 , L = 0
White (x, y)
Green (x, y)
Blue (x, y)
Red (x, y)
Condition
-
100% 10%
10% 90%
90% 10%
0% 90%
min.
200
200
50
70
70
70
70
-
-
-
-
-
-
-
-
-
-
-
-
-
0.300, 0.315
0.615, 0.340
0.312, 0.585
0.143, 0.093
typ.
300
250
1.1
60
35
30
25
23
85
85
85
85
85
85
85
85
NL128102AC31-02A
max.
1.3
85
55
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
cd/m
Unit Remarks
ms
ms
ms
ms
%
-
-
-
-
-
-
2
Note6
Note2
Note3
Note5
-
-