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NL3224AC35-01 PDF даташит

Спецификация NL3224AC35-01 изготовлена ​​​​«NEC» и имеет функцию, называемую «14 cm 5.5 inches / 320 x 240 Pixels / Full color NTSC/PAL mode / Wide temperature range».

Детали детали

Номер произв NL3224AC35-01
Описание 14 cm 5.5 inches / 320 x 240 Pixels / Full color NTSC/PAL mode / Wide temperature range
Производители NEC
логотип NEC логотип 

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NL3224AC35-01 Даташит, Описание, Даташиты
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









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NL3224AC35-01 Даташит, Описание, Даташиты
NL3224AC35-01, 13
STRUCTURE AND FUNCTIONS
A TFT color LCD module comprised a TFT LCD panel, LSIs for driving liquid crystal, and a backlight. The
TFT LCD panel is composed of a TFT array glass substrate superimposed on a color filter glass substrate with
liquid crystal filled in the narrow gap between two substrates. The backlight apparatus is located on the backside
of the LCD panel.
RGB (Red, Green, Blue) data signals are sent to LCD panel drivers after modulation into suitable forms for
active matrix addressing through signal processor.
Each of the liquid crystal cells acts as an electro-optical switch that controls the light transmission from the
backlight by a signal applied to a signal electrode through the TFT switch.
OUTLINE OF CHARACTERISTICS (at room temperature)
Items
Display area
Drive system
Display colors
Number of pixels
Pixel arrangement
Pixel pitch
Module size
Weight
Contrast ratio
Viewing angle
(more than the contrast
ratio of 10:1)
Designed viewing direction
Color gamut
Response time
Luminance
Signal system
Backlight
Supply voltage
Power consumption
Description
111.36 (H) × 83.52 (V) mm
a-Si TFT active matrix
Full-color
320 × 240
RGB vertical stripe
0.348 (H) × 0.348 (V) mm
134.0 (H) × 110.0 (V) × 23.0 max. (D) mm
315 g (typ.)
85:1 (typ.)
• Horizontal: 45° (typ. left side, right side)
• Vertical: 30° (typ. up side), 15° (typ. down side)
• wider viewing angle with contrast ratio
: up side (12 o’clock)
• wider viewing angle without image reversal
: down side (6 o’clock)
• optimum grayscale (γ = 2.2)
: perpendicular
50 % (typ. center, to NTSC)
16 ms (typ.), “white” to “black”
250 cd/m2 (typ.)
Analog RGB signals, synchronous signals (CLK, HS, VS)
Edge light type, one fluorescent lamp (cold cathode type)
Back-Light Unit. (Parts No.: 55LHS-1)
9.5 V (LCD power supply), 9.5 V (Backlight power supply)
6.6 W (typ.)
2 Data Sheet EN0495EJ1V1DS00









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NL3224AC35-01 Даташит, Описание, Даташиты
BLOCK DIAGRAM OF BASIC STRUCTURE
Video circuit board
Analog RGB
DC
clamp
Analog
SW
Gamma
correction
AMP
NL3224AC35-01, 13
DC
shift
H-Driver
HS
VS
234/240 select
Reversible select
• horizontal
• vertical
NTSC/PAL select
Clamp pulse
MUTE
Video
select
COM
signal
V-Driver
+
Controller
Panel
Luminance control
VDC
VDCB
GNDA
GNDD
DC/DC
converter
ICS
Drivers
Note 1. Frame is contacted with both GNDA and GNDD
Inverter
backlight
Data Sheet EN0495EJ1V1DS00
3










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Номер в каталогеОписаниеПроизводители
NL3224AC35-0114 cm 5.5 inches / 320 x 240 Pixels / Full color NTSC/PAL mode / Wide temperature rangeNEC
NEC
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NEC

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