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PDF LTD121GA0S Data sheet ( Hoja de datos )
| Número de pieza | LTD121GA0S | |
| Descripción | LCD Module | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LTD121GA0S (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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Toshiba Matsushita Display Technology Co., Ltd
PRODUCT INFORMATION
31cm COLOR TFT-LCD MODULE
(12.1 TYPE p-Si TFT)
LTD121GA0S
All information is subject to change without notice. Please read bottom notes.
FEATURES
(1) 12.1 XGA color display with High Luminance
(2) Built in Long Life Lamps(MTTF:50,000 h)
( Condition/ Ta:25°C, IFL:6mA(rms)(continuing lighting), fFL:40kHz )
(3) Replaceable structure of lamp units
(4) Analog scaling board(VNR15C458E-IFB) attachable to LCD backward
(5) Recommendable inverter(VNR12C289-INV) attachable to LCD backward
(6) Reverse scan function
MECHANICAL SPECIFICATIONS
TENTATIVE
Item
Dimensional Outline (typ.)
www.DataSheet4U.comNumber of Pixels
Active Area
Viewing Area
Pixel Pitch
Weight (approximately)
Backlight
Specifications
278.3 (W) x 209.0 (H) x 12.0max (D) mm
1024 (W) x 768 (H) pixels
245.76 (W) x 184.32 (H) mm
246.8 (W) x 185.4 (H) mm
0.24 (W) x 0.24 (H)
660g
Twin CCFLs, Sidelight type
ABSOLUTE MAXIMUM RATINGS
Item Min. Max. Unit
Supply Voltage (VDD)
-0.3 4.0
V
(VFL)
0 2.0 kV(rms)
FL Driving Frequency (fFL)
--- 100 KHz
Input Signal Voltage (VIN)
Operating Ambient Temperature *1
Operating Temperature for Panel*2
-0.3 VDD+0.3
0 50
0 60
V
°C
°C
Storage Temperature
-20 60 °C
Storage Humidity
10 90 %(RH)
(Max. wet bulb temperature = 39°C)
*1: Wet bulb temperature should be 39°C Max., and no condensation of water.
*2: The surface temperature caused by self heat radiation of cell itself is specified on this item.
ELECTRICAL SPECIFICATION (Ta=25°C) (RECOMMENDED OPERATION CONDITION)
Item
Min. Typ.
Max.
Unit
Remarks
Supply Voltage
(VDD)
3.0
3.3
3.6
V
FL Start Voltage
(VFL)
---
1400
580
---
---
---
V(rms)
V(rms)
IFL =6.0mA(rms)
Ta=0°C
Differential Input Voltage
(VID)
100
---
600
mV
Common Mode Input Voltage
Current Consumption
Power Consumption*1 *2
(VCM)
(IDD) *3
(IFL) *4
*3: 8 color bars pattern
*4: Except the efficiency of FL inverter
1.0
---
3.0
---
--- 2.4-(VID)/2
V
220 280
mA
--- 6.5 mA(rms)
7.7 ---
W IFL =6.0mA(rms)
OPTICAL SPECIFICATION (Ta=25°C)
Item Min. Typ. Max. Unit Remarks
Contrast Ratio (CR)
100 250
---
---
Viewing Angle (Upper+Lower)
---
100
---
°
(CR ≥ 10)
(Left+Right)
---
120
---
°
Response Time (tON)
--- --- 50 ms
(tOFF)
Luminance (L)
Lamp Life Time (MTBF)*5 *6
--- ---
280 350
50,000
50
---
ms
cd/m2
h
IFL=6.0mA(rms)
*5 : Conditions ;Ta=25°C, IFL=6.0mA(rms), continuous lighting
*6 : 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.
(1/12)
2003- 11-28 (Ver.0.4R)
1 page  
TIMING CHART
VSYNC
HSYNC
DE
www.DataSheet4U.com
HSYNC
DE
tvsu
tv‚p†
1023 1024
tvw
tvhd
tv
tvds
tvbp
thw
thbp
thfp thds
th
thd
pixel
1234
CLK
th
tvd
12
1024
LTD121GA0S
(5/12)
2003- 11-28 (Ver.0.4R)
5 Page 
LTD121GA0S
RELIABILITY TEST
TEST CONDITIONS
1) The module should be driven and inspected under normal test conditions.
2) The module should not have condensation of water (moisture) on the module.
3) The module should be inspected after two or more hours storage in normal conditions (15 - 35°C,
45 - 65%(RH)).
4) A module shall be used only for one test.
www.DataSheet4US.cPoEmCIFICATIONS
The module shall have no failure in the following reliability test items.
Test Item
High Temperature Operation 1)
High Temperature Storage 2)
High Temperature
High Humidity operation 1)
Low Temperature Operation 1)
Low Temperature Storage 2)
Temperature Shock
2)
Mechanical Vibration
2)
Mechanical Shock
2)
Test Conditions
50°C 192 h
60°C 192 h
50°C 80% 192 h
0°C 192 h
-20°C 192 h
-20°C ⇔ 60°C
0.5h 0.5h
50 cycles
10 - 200 - 10Hz sweep/cycle,
1.5×9.8m/s2 constant,
X.Y.Z each directions, 0.5h each
50×9.8m/s2 , 20ms,
±X, ±Y, ±Z direction,
one time each
Result
OK
OK
OK
OK
OK
OK
OK
OK
Note 1) Operating
Note 2) Non-Operating
Definitions of failure for judgment shall be as follows:
1) Function of the module should be maintained.
2) Current consumption should be smaller than the specified value.
3) Appearance and display quality should not have distinguished degradation.
4) Luminance should be larger than 50% of the minimum value specified in OPTICAL SPECIFICATION.
(11/12)
2003- 11-28 (Ver.0.4R)
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet LTD121GA0S.PDF ] | |
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