參數(shù)資料
型號(hào): LM181E1
廠商: NXP Semiconductors N.V.
英文描述: 18 SXGA TFT LCD
中文描述: 18 SXGA TFT液晶顯示器
文件頁(yè)數(shù): 4/24頁(yè)
文件大?。?/td> 491K
代理商: LM181E1
LM181E1-H2MN
Liquid Crystal Display
Product Specification
Ver 0.3 J uly 5, 2000 Page 4/ 24
1. General Description
The LM181E1-H2MN is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode
Fluorescent Lamp(CCFL) back light system. The matrix employs a-Si Thin Film Transistor as the active
element. It is a transmissive type display operating in the normally black mode. This TFT-LCD has a 18.1
inch diagonally measured active display area with SXGA resolution(1024 vertical by 1280 horizontal pixel
array). Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical
stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for
each dot, thus, presenting a palette of more than 16,777,216 colors.
The LM181E1-H2MN has been designed to apply the interface method that enables low power, high
speed low EMI. FPD Link must be used as a LVDS(Low Voltage Differential Signaling) chip.
The LM181E1-H2MN is intended to support applications where thin thickness, wide viewing angle, low
power are critical factors and graphic displays are important. In combination with the vertical arrangement
of the sub-pixels, the LM181E1-H2MN characteristics provide an excellent flat panel display for office
automation products such as monitors.
CN1
(21pin)
LVDS
pair #1
LVDS
pair #2
LVDS
#1
LVDS
#2
CN2
(5pin)
Timing
Controller
Power
Circuit
Block
+12V
IV
AA
RGB(F)
RGB(S)
CLK,DTMG
HSYC,VSYNC
G
Source Driver Circuit
TFT-LCD Panel
(1280 x RGB x 1024 pixels)
G1
S1
S1280
G1024
Backlight Assembly(4CCFL)
CN3/4
CN5/6
RGB
CLK
General Features
The following are general feature of the model LM181E1-H2MN LCD;
Active screen size
Outline dimensions
Pixel pitch
Pixel format
Color depth
Luminance,White
Power Consumption
Weight
Display operating mode
Surface treatments
18.1 inches(45.97cm) diagonal
412.5(H)
×
333.0(V)
×
22.5(D) mm (Typ.)
0.2805 mm
×
0.2805 mm
1280 horiz. By 1024 vert. Pixels RGB stripe arrangement
8-bit, 16,777,216 colors
200 cd/m
2
(Typ.)
Total 29.16Watt,Typ.(6.6Watt @IV
AA
,22.56Watt@200cd/m
2
[Lamp])
2835 (Max.)
Transmissive mode, normally black
Hard coating(3H),
A
nti-glare treatment of the front polarizer
Alpha Point Ltd.
P.O. Box 41
00751 Helsinki, Finland
http://www.
alpha.fi
Tel.: +
358-9-34 64 34 1
Fax: +
358-9-34 64 34 2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM181E1-H2MN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:18 SXGA TFT LCD
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