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PDF NL3224AC35-01 Data sheet ( Hoja de datos )
| Número de pieza | NL3224AC35-01 | |
| Descripción | 14 cm 5.5 inches / 320 x 240 Pixels / Full color NTSC/PAL mode / Wide temperature range | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
TFT COLOR LCD MODULE
NL3224AC35-01, 13
14 cm (5.5 inches), 320 × 240 Pixels, Full color
NTSC/PAL mode, Wide temperature range
DESCRIPTION
NL3224AC35-01 and NL3224AC35-13 are TFT (thin film transistor) active matrix color liquid crystal displays (LCD)
comprising amorphous silicon TFT attached to each signal electrode, a driving circuit and a backlight. Both the
products have a built-in backlight.
Their 14 cm diagonal display area contain 320 × 240 pixels and can display full-color simultaneously.
The difference between NL3224AC35-01 and NL3224AC35-13 is as follows:
• NL3224AC35-01: Antiglare polarizer surface
• NL3224AC35-13: Smoth polarizer surface
FEATURES
• High luminance
• NTSC/PAL mode
• Reversible horizontal and vertical scanning
• 234/240 line display
• Wide temparature range
• Analog RGB interface
• Incorporated edge type backlight
APPLICATIONS
• Car navigations
• TV monitors
• Video games
• Monitors for process controller
The information in this document is subject to change without notice.
Please confirm with the delivery specification before statting to design the system.
Document No. EN0495EJ1V1DS00
Date Published April 2000 P
Printed in Japan
2000
1 page  
NL3224AC35-01, 13
ELECTRICAL CHARACTERISTICS
(1) Power supply, logic input
Parameters
Supply voltage
Symbol
VDC
Min.
8.0
Logic input “L” voltage
Logic input “H” voltage
Logic output “L” voltage
Logic output “H” voltage
Supply current
VDCB
VIL
VIH
VOL
VOH
IDC
8.0
0
3.15
0
4.5
–
IDCB
–
Typ.
9.5
9.5
–
–
–
–
147
541
Max.
13.0
13.0
0.9
5.0
0.3
5.0
200
600
Ta = 25˚C
Unit Remarks
V For processor,
controller and driver
V For backlight
V–
V
V
V
mA At dot-checkered pattern
(VDC = 9.5 V)
mA Maximum luminance
(VDCB = 9.5 V)
(2) Analog RGB signals
Parameters
Analog RGB input voltage (white - black)
DC input level (black level)
SUPPLY VOLTAGE SEQUENCE
Min.
0
–1.0
Typ.
–
–
Max.
0.7
1.0
Unit
Vp-p
V
Ta = 25˚C
Remarks
Zi = 75 Ω
VDCBNote1
Logic signalsNote2
VDCNote3
0 < < 30 ms
0 < < 200 msNote4
0 < < 30 ms time
0 < < 200 msNote4
Notes 1. Apply VDCB within the LCD operation period. When the backlight turns on before LCD operation or the
LCD operation turns off before the backlight turns off, the display may momentarily become white.
2. When the VDC is off, please keep whole logic signals at “0 V.” In case of the signal more than “0.3 V,”
internal circuit may get damaged.
3. Please turn off VDC when the signals are put off. If the signals are put off without keep VDC, the display
may be un-uniformity.
4. Reference value.
5. While the power is off, please keep whole signals (HS, VS, EXTCLK) at low level or high impedance.
6. Wrong power sequence may damage to the module.
Data Sheet EN0495EJ1V1DS00
5
5 Page 
NL3224AC35-01, 13
(c) NTSC, external CLK
EXTCLK
Parameters
Frequency
Rise/fall
Duty
HS Frequency
Display
Pulse-width
Pulse-width
+back-porch
CLK-Hsync timing
hold/setup time
V-Hsync timing
hold/setup time
Rise/fall
VS Frequency
Display
Analog
R, G, B
Pulse-width
Pulse-width
+back-porch
Rise/fall
Setup time
Hold time
Symbols
1/tc
tcrf
tch/tc
th
thd
thp
thpb
thch
thcs
thvh
thvs
thrf
tv
tvd
tvp
tvpb
tvrf
tdas
tdah
Min.
–
118.75
–
0.4
60.38
–
–
–
1.0
–
–
–
–
–
10.0
10.0
1
10.0
–
15.85
–
–
–
–
–
158.89
–
–
–
–
10.0
10.0
Typ.
8.0
125.00
–
0.5
63.56
508
40.00
320
4.7
38
8.75
70
9.63
77
–
–
–
–
–
16.68
262.5
14.87
234
15.25
240
190.67
3
1.33
21
–
–
–
Max.
–
131.25
10
0.6
66.74
–
–
–
–
–
–
–
–
–
–
–
–
–
10.0
17.51
–
–
–
–
–
–
–
–
–
10.0
–
–
Unit
MHz
ns
ns
–
µs
CLK
µs
CLK
µs
CLK
µs
CLK
µs
CLK
ns
ns
CLK
ns
ns
ms
H
ms
H
ms
H
µs
H
ms
H
ns
ns
ns
Remarks
–
–
–
15.734 kHz
(typ.)
–
–
234 line
240 line
–
–
–
–
–
59.94 Hz
(typ.)
234 line
240 line
–
–
–
–
–
Note In the display start period (pulse-width + back-porch), analog RGB signals should be blanking level.
Data Sheet EN0495EJ1V1DS00
11
11 Page | ||
| Páginas | Total 28 Páginas | |
| PDF Descargar | [ Datasheet NL3224AC35-01.PDF ] | |
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