NL6448BC33-63D NEC, NL6448BC33-63D Datasheet - Page 24

• Manufacturer Part Number: NL6448BC33-63D
• Description: TFT DISPLAY, 10.4"
• Manufacturer: NEC

Specifications of NL6448BC33-63D

• Lcd Display Type: VGA
• Interface Type: LVDS
• Viewing Area (h X W): 158.4mm X 211.2mm
• Supply Voltage: 3.3V
• Operating Temperature Range: -20°C To +70°C
• Pixel Size (h X W): 0.33mm X 0.33mm
• Display Mode: Active
• Backlight Type: CCFL
• Display Technology: LCD
• Luminance: 450cd/m2
• Rohs Compliant: Yes
• Pixel Pitch (h X W): 0.33mm X 0.33mm
• Svhc: No SVHC (20-Jun-2011)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Viewing angle
4.10 OPTICS
Luminance uniformity
Chromaticity
4.10.1 Optical characteristics
Response time
Contrast ratio
Color gamut
Luminance
Note1: These are initial characteristics.
Note2: Measurement conditions are as follows.
Note3: See "4.10.2 Definition of contrast ratio".
Note4: See "4.10.3 Definition of luminance uniformity".
Note5: These coordinates are found on CIE 1931 chromaticity diagram.
Note6: Product surface temperature: TopF= 30°C
Note7: See "4.10.4 Definition of response times".
LCD module
Parameter
(Product)
Note8: See "4.10.5 Definition of viewing angles".
Ta= 25 ° C, VCC= 3.3V, IBL= 5.0mArms/lamp, Display mode: VGA, Horizontal cycle=
1/31.468kHz, Vertical cycle= 1/59.94Hz, DPS= Low or Open: Normal scan
Optical characteristics are measured at luminance saturation after 20minutes from working the
product, in the dark room. Also measurement methods are as follows.
White
Green
Down
Right
Blue
Red
Left
Up
50cm
at center, against NTSC color space
1°
θR= 0°, θL= 0°, θU= 0°, θD= 0°
θR= 0°, θL= 0°, θU= 0°, θD= 0°
θR= 0°, θL= 0°, θU= 0°, θD= 0°
θR= 0°, θL= 0°, θU= 0°, θD= 0°
θU= 0°, θD= 0°, CR≥ 10
θU= 0°, θD= 0°, CR≥ 10
θR= 0°, θL= 0°, CR≥ 10
θR= 0°, θL= 0°, CR≥ 10
White/Black at center
Photodetector (BM-5A or SR-3)
White at center
White to Black
Black to White
x coordinate
y coordinate
x coordinate
y coordinate
x coordinate
y coordinate
x coordinate
y coordinate
Condition
White
DATA SHEET DOD-PP-0134 (2nd edition)
Symbol
Toff
Ton
Wx
Wy
CR
LU
Gx
Gy
θU
θD
Rx
Ry
Bx
By
θR
θL
L
C
0.283
0.299
min.
350
300
35
70
70
70
50
-
-
-
-
-
-
-
-
-
LCD module
(Product)
0.313
0.329
0.590
0.341
0.325
0.528
0.159
0.157
1.25
typ.
450
600
40
19
80
80
80
60
6
Photodetector (EZ Contrast)
0.343
0.359
max.
1.4
15
47
-
-
-
-
-
-
-
-
-
-
-
-
-
NL6448BC33-63D
cd/m
Unit
ms
ms
%
-
-
-
-
-
-
-
-
-
-
°
°
°
°
2
(Note1, Note2)
Measuring
instrument
Contrast
BM-5A
BM-5A
BM-5A
BM-5A
SR-3
EZ
Remarks
Note3
Note4
Note5
Note6
Note7
Note8
-
24