NL3224BC35-20 NEC Electronics, NL3224BC35-20 Datasheet - Page 25

• Manufacturer Part Number: NL3224BC35-20
• Manufacturer: NEC Electronics

Specifications of NL3224BC35-20

• Lead Free Status / Rohs Status: Not Compliant

4.10 OPTICS
4.10.1 Optical characteristics
Note1: Measurement conditions are as follows.
Note2: See "4.10.2 Definition of contrast ratio".
Note3: See "4.10.3 Definition of luminance uniformity".
Note4: These coordinates are found on CIE 1931 chromaticity diagram.
Note5: Product surface temperature: TopF = 32.
Note6: See "4.10.4 Definition of response times".
Note7: See "4.10.5 Definition of viewing angles".
Viewing angle
Chromaticity
The following characteristics are only applied to QVGA display mode.
Luminance uniformity
Parameter Note1
Response time
Contrast ratio
Color gamut
Luminance
Ta = 25°C, VCC = 3.3V, IBL = 5.0mArms/lamp, DPSH: Low, DPSV: Low, PNS: Low
the product, in the dark room. Also measurement method for luminance is as follows.
Optical characteristics are measured at luminance saturation after 20minutes from working
LCD module
Down
Right
White
Green
(Product)
Blue
Left
Red
Up
θR = 0°, θL = 0°, θU = 0°, θD = 0°
θR = 0°, θL = 0°, θU = 0°, θD = 0°
θR = 0°, θL = 0°, θU = 0°, θD = 0°
at center, against NTSC color space
50cm
θU = 0°, θD = 0°, CR = 10
θU = 0°, θD = 0°, CR = 10
θR = 0°, θL = 0°, CR = 10
θR = 0°, θL = 0°, CR = 10
1°
White/Black at center
DATA SHEET EN0556EJ3V0DS00
White to black
Black to white
White at center
x coordinate
y coordinate
x coordinate
y coordinate
x coordinate
y coordinate
x coordinate
y coordinate
Condition
-
Photodetector (TOPCON BM-5A)
5
°C
Symbol
Toff
Ton
Wx
Wy
CR
Rx
Gx
Gy
Bx
By
θR
θU
θD
Ry
θL
LU
L
C
Min.
320
320
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.305
0.330
0.600
0.350
0.320
0.560
0.150
0.130
Typ.
1.25
400
400
50
25
65
65
40
65
5
NL3224BC35-20
Max.
1.35
15
50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
cd/m
Unit
ms
ms
%
°
°
°
°
-
-
-
-
-
-
-
-
-
-
2
Remarks
Note7
Note2
Note3
Note4
Note5
Note6
-
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