18cm COLOUR TFT-EL MODULE
(7.0 TYPE)
Toshiba Matsushita Display Technology Co., Ltd.
PRODUCT INFORMATION
LTA070A321F
(a-Si TFT)
FEATURES
(1) Landscape 7”WVGA(800x480 pixels) display(15:9 Aspect Ratio)
(2) RGB 6bit(3.3V C-MOS Parallel Interface)
(3) High Luminance & Wide Viewing Angle
(4) Applicable longer life(50,000hours CCFL MTBF@6.0mA)
(5) Resistance type touch panel assemble(4 wire type, Except controller)
TENTATIVE
MECHANICAL SPECIFICATIONS
Item
Specifications
170.8(W) x 110.0(H) x 10.0(D) mm(Max.)
800(W) x 480(H) pixels
Dimensional Outline (typ.)
Number of Pixels
Active Area
152.4(W) x 91.44(H) mm
Pixel Pitch
0.1905(W) x 0.1905(H)
Weight (approximately)
Backlight
240
g
CCFL, Sidelight type
ABSOLUTE MAXIMUM RATINGS
Item
Supply Voltage
Min.
-0.3
0
Max.
4.0
2.0
100
VDD+0.3
60
Unit
V
kV(rms)
kV
V
°C
°C
%RH
%RH
(VDD
(VFL)
)
FL Driving Frequency (fFL)
Input Signal Voltage
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
-
-0.3
-10
-20
20
70
90
90
10
ELECTRICAL SPECIFICATION
Item
Supply Voltage
Min.
3.0
---
1050
0.7VDD
0
Typ.
3.3
350
---
---
---
Max.
3.6
---
Unit
V
V(rms)
V
V
V
mA
mA
Remarks
(VDD
(VFL)
)
IFL=7.0mA(rms)
At -20degreeC
FL Start Voltage
---
"H" level input voltage(VIH)
"L" level input voltage(VIL)
Power Consumption
VDD
0.3 VDD
350
7.5
IDD
IFL
---
---
200
7.0
Color bar pattern
Remarks
OPTICAL SPECIFICATION (Ta=25°C)
Item
Min.
300
---
Typ.
450
11
Max.
---
22
44
---
---
---
---
---
Unit
---
msec
msec
°
Contrast Ratio (CR)
Response Time
(tON
( tOFF
)
)
---
22
Viewing Angle
CR>10
Luminance (L)
Top/Bottom
Left/Right
40/45
45/45
220
205
---
50/60
60/60
280
°
cd/m2
cd/m2
---
IFL=7.0mA(rms)
IFL=6.0mA(rms)
260
Color Chromaticity
Wx
Wy
0.315
0.340
30,000
50,000
---
---
---
Hours
Hours
Lamp Life Time(MTBF)*1,*2
IFL=7.0mA(rms)
IFL=6.0mA(rms)
*1 : Conditions ;Ta=25°C, IFL=6.0mA(rms), continuous lighting
*2 : Definitions of failure ; 1) Lcd luminance becomes half of the minimum value. 2) Lamp doesn’t light normally.
*The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by
Toshiba Matsushita Display Technology or other rights of the third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of Toshiba Matsushita Display technology or others.
*The information contained herein may be changed without prior notice. It is therefore advisable to contact Toshiba Matsushita
Display Technology before proceeding with the design of equipment incorporating this product.
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2007-07-17 (Ver.0.8)