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LD070WS2 の電気的特性と機能

LD070WS2のメーカーはETCです、この部品の機能は「LCD Module」です。


製品の詳細 ( Datasheet PDF )

部品番号 LD070WS2
部品説明 LCD Module
メーカ ETC
ロゴ ETC ロゴ 




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LD070WS2 Datasheet, LD070WS2 PDF,ピン配置, 機能
Product Specification
LD070WS2
Liquid Crystal Display
1. General Description
The LD070WS2 is a Color Active Matrix Liquid Crystal Display with an integral Light Emitting Diode(LED)
backlight 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 7.0 inches diagonally measured
active display area with WSVGA resolution(1024 horizontal by 600 vertical 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 6-bit + 2-bit FRC gray scale signal for each dot, thus,
presenting a palette of more than 16,777,216 colors.
The LD070WS2 has been designed to apply the interface method that enables low power, high speed, low
EMI.
The LD070WS2 is intended to support applications where thin thickness, low power are critical factors and
graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the
LD070WS2 characteristics provide an excellent flat display.
DIMI
DIMO
CN1
30pin
SPI
(3 Wire)
LVDS_CLK
(1 Pair)
LVDS_DATA
(4 Pair)
VLED_A
VLED_C
3 Line
2 Line
8 Line
Power
Block
SSoouurcrceeDDrirviveerr
(T(T--CCoonn&&PPWWMMEEmmbbeeddddeedd))
S1024
G600
S1
Gate
Driver
G1
TTFFTT--LLCCDDPPaanneell
((11002244××RRGGBB××660000ppixixeelsls))
LLEEDDBBaacckklilgighhttAAsssseemmbblyly
General Features
Active Screen Size
Outline Dimension
Dot Pitch
Pixel Format
Color Depth
Luminance, White
Weight
Display Operating Mode
Surface Treatment
7.0 inches diagonal
162.8mm x102.9mm x 2.47mm (Typ.)
0.050mm × 0.150mm
1024 horiz. By 600 vert. Pixels RGB strip arrangement
6-bit + 2-bit FRC, 16.7M colors
400 cd/m2 (Typ.)
98g (Max.)
Transmissive mode, normally Black
Hard coat on the polarizer (3H)
1 / 25
Free Datasheet http://www.datasheet4u.net/

1 Page





LD070WS2 pdf, ピン配列
Product Specification
LD070WS2
Liquid Crystal Display
3. Electrical Specifications
3-1. Electrical Characteristics
The LD070WS2 requires two power inputs. One is employed to power the LCD electronics and to drive the
TFT array and liquid crystal. The second input which powers the LED, is typically generated by an
LED Driver. The LCD don’t include LED Driver.
Table 2. ELECTRICAL CHARACTERISTICS
Parameter
LCD :
Power Supply Input Voltage
Power Supply Input Current
Power Consumption
Symbol
VCC
ICC
Pc
Values
Unit Notes
Min Typ Max
3.0 3.3 3.6 VDC
- 250 288 mA [Note 1]
- 0.83 0.95 Watt [Note 1]
[Note 1] The specified current and power consumption are under the Vcc = 3.3V , 25, fv = 60Hz condition
whereas “Mosaic Pattern” is displayed and fv is the frame frequency.
PARAMETER
LED forward Current
LED forward Voltage
Power Consumption
Table 3. Backlight Unit
SYMBOL
If
LED
Nichia
S-LED
MIN.
-
TYP. MAX.
20 25
Nichia
-
15 16.5
Vf
S-LED
-
16 17
Nichia
- 1,200 1,320
PBL
S-LED
- 1,280 1,360
UNIT
mA
V
mW
REMARK
Ta=25
(per chain)
Ta=25
(per chain)
Ta=25
(@ typ. current)
[Note 1] The permissible forward current of LED vary with environmental temperature.
[ Nichia LED ]
[ S-LED ]
[ LED Array Structure ]
-
3 / 25
Free Datasheet http://www.datasheet4u.net/


3Pages


LD070WS2 電子部品, 半導体
3-3-2. AC Specification
Product Specification
LD070WS2
Liquid Crystal Display
PINC= CLK-IN-P
NINC= CLK-IN-N
INDx = Dx-IN
Description
Symbol Min
Typ Max Unit
Clock Frequency
RXFCLK 45.9
-
59.1 MHz
Input Data Skew Margin TRSKM 500
-
ps
Clock high time
Clock low time
PLL wake-up time
TLVCH
TLVCL
TenPLL
-
4/(7* RxFCLK)
3/(7* RxFCLK)
150
ns
ns
us
Notes
| VID| = 400mV
RxVCM = 1.2V
RxFCLK = 71 MHz
-
-
-
6 / 25
Free Datasheet http://www.datasheet4u.net/

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共有リンク

Link :


部品番号部品説明メーカ
LD070WS2

LCD Module

ETC
ETC
LD070WS2-SL01

TFT LCD Module

LG
LG
LD070WS2-SL02

Display Module

LG
LG


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