LTA121C250F Toshiba, LTA121C250F Datasheet

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LTA121C250F

Manufacturer Part Number
LTA121C250F
Description
Manufacturer
Toshiba
Datasheet

Specifications of LTA121C250F

Lead Free Status / Rohs Status
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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LTA121C250F
Manufacturer:
SAMSUNG
Quantity:
1 000
FEATURES
MECHANICAL SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL SPECIFICATION (Ta=25°C
OPTICAL SPECIFICATION (Ta=25°C)
*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.
Toshiba Matsushita Display Technology Co., Ltd
PRODUCT INFORMATION
Dimensional Outline (typ.)
Number of Pixels
Active Area
Viewing Area
Pixel Pitch
Weight (approximately)
Backlight
Supply Voltage
FL Driving Frequency
Input Signal Voltage
Operating Temperature
Storage Temperature
Storage Humidity
Supply Voltage
FL Start Voltage
Differential Input Voltage
Common Mode Input Voltage
Current Consumption
Power Consumption
Contrast Ratio
Viewing Angle
Response Time
Luminance
Lamp Life Time (MTBF)*
(Max. wet bulb temperature = 39°C)
(CR ≥ 10)
(1) 12.1 XGA color display with High Luminance
(2) Built in Long Life Lamps(MTTF:60,000 h)
(3) Replaceable structure of lamp unit and Mounting compatible with
(4) Reverse scan function
(5) RoHS compatible
(6) Wide operating temperature.
*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
*3: 8 color bars pattern *4: Except the efficiency of FL inverter
*5 : Conditions ;Ta=25°C, I
*6 : Definitions of failure ; 1) Lcd luminance becomes half of the minimum value. 2) Lamp doesn’t light normally.
All information is subject to change without notice. Please read bottom notes.
( Condition/ Ta:25°C, I
LTD121GA0S (12.1 XGA p-Si TFT), LTD121C3*S (12.1 SVGA a-Si TFT) and LTA121C3*SF(12.1 SVGA p-Si TFT) Series.
Item
Item
Item
(Upper+Lower)
*1 *2
(Left+Right)
Item
*1
5
(t
(CR)
(t
*
(L)
OFF
6
ON
FL
)
=6.0mA(rms), continuous lighting
)
FL
:6.0mA(rms)(continuing lighting), f
(I
(V
(I
(V
(V
(V
(V
(V
(V
(V
(f
DD
FL
FL
SFL
CM
DD
DD
FL
FL
IN
ID
)
)
)
*4
)
)
)
)
*3
)
)
)
)
(350)
(320)
Min.
---
---
---
---
TBD
Min.
100
3.0
1.0
3.0
---
---
---
Min.
-0.3
-0.3
-20
-30
) (RECOMMENDED OPERATION CONDITION)
---
10
0
(1/11)
278.3 (W) x 209.0 (H) x 12.0max (D) mm
1024 (W) x 768
245.76 (W) x 184.32(H) mm
246.8 (W) x 185.4 (H) mm
0.24
TBD
Sidelight ( 2 CCFLs)
60,000
(500)
(400)
Typ.
100
120
10
30
(W) x 0.24 (H)
TBD
TBD
TBD
Typ.
3.3
---
---
---
---
FL
V
:40kHz )
DD
Max.
Specifications
100
4.0
2.0
70
80
90
Max.
+0.3
31cm COLOR TFT-LCD MODULE
2.4-(V
---
---
---
---
---
---
(H) pixels
Max.
600
3.6
6.5
---
---
---
---
ID
)/2
LTA121C250F
(p-Si TFT)
TENTATIVE
cd/m
RoHS compatible
Unit
(12.1TYPE)
ms
ms
mA(rms)
---
°
°
h
V(rms)
V(rms)
kV(rms)
%(RH)
Unit
mV
mA
KHz
Unit
W
2
V
V
°C
°C
V
V
2007- 11-1 (Ver.0.3R)
I
FL
I
Ta=0°C
I
=6.0mA(rms)
FL
FL
Remarks
=6.0mA(rms)
=6.0mA(rms)
Remarks

Related parts for LTA121C250F

LTA121C250F Summary of contents

Page 1

... FL --- TBD Min. Typ. (350) (500) --- 100 --- 120 ) --- 10 ) --- 30 (320) (400) 60,000 =6.0mA(rms), continuous lighting (1/11) 31cm COLOR TFT-LCD MODULE (12.1TYPE) LTA121C250F (p-Si TFT) TENTATIVE :40kHz ) FL RoHS compatible Specifications (H) pixels Max. Unit 4.0 V 2.0 kV(rms) 100 KHz V +0 °C 70 ° %(RH) Max ...

Page 2

... DIMENSIONAL OUTLINE (Front TENTATIVE (209 ) 205 185 . 184 .32 189 . 138 161 ( LTA121C250F Unit : mm Standard tolerance : 0.5 138 . 2007- 11-1 (Ver.0.3R) ...

Page 3

... The screw’s position of the PCB-GND and the lamp unit is different from LTD121GA0S. There are slight differences. (Refer to page.3 rear dimensional outline in detail.) 4) LTA121C250F Operating temperature is wider than that of LTD121GA0S. 5) LTA121C250F total weight is different from LTD121GA0S. (Refer to page.1 mechanical specification.) TENTATIVE 7 . .45 7 ...

Page 4

... Panel Controller LVDS include 100ms (Max.) 10ms (Max.) 0.1ms (Min.) 3.0V 40ms (Max.) 40ms (Max.) 0ms (Min.) 0ms (Min.) 2sec(Min.) SFL 10 Backlight Backlight Liquid Crystal Panel 1024 x 768 pixels X-driver 500ms (Min.) 3.0V 0.2V 0. 0ms(Min.) V SFL 2007- 11-1 (Ver.0.3R) LTA121C250F ...

Page 5

... TIMING CHART VSYNC tvsu HSYNC tvfp DE 1023 1024 thw HSYNC thbp thfp thds DE pixel CLK tv tvw tvhd th tvbp tvds th thd 1024 ( LTA121C250F tvd 1 2 2007- 11-1 (Ver.0.3R) ...

Page 6

... LTA121C250F max. unit --- clock --- clock --- clock --- clock --- clock 1024 x tc clock 860 x th line --- line --- --- clock --- --- clock --- line --- line --- ...

Page 7

... Vertical Reverse("L" level or Open ; Normal, "H" level : Reverse) Horizontal Reverse("L" level or Open ; Normal, "H" level : Reverse) NC GND Function CCFL Power Supply ( high voltage) CCFL Power Supply ( high voltage) Non Connection (open) CCFL Power Supply (low voltage) ( LTA121C250F 2007- 11-1 (Ver.0.3R) ...

Page 8

... Blue Pixels Display Data Blue Pixels Display Data (MSB) H-Sync V-Sync Compound Synchronization Signal Data Sampling Clock T IN4 T IN3 IN11 T IN10 IN18 T IN17 HSYNC LTA121C250F LTD121GA0S Interface Output (CN1) Signal Symbol Terminal TOUT0- No.5 TOUT0+ No.6 TOUT1- No.8 TOUT1+ No.9 TOUT2- No.11 TOUT2+ No ...

Page 9

... Non Connection (open) Non Connection (open) Non Connection (open) Non Connection (open) Data Sampling Clock HSYNC ( LTA121C250F LTD121GA0S Interface Output (CN1) Signal Symbol Terminal TOUT0- No.5 TOUT0+ No.6 TOUT1- No.8 TOUT1+ No.9 TOUT2- No.11 TOUT2+ No.12 TOUT3- TOUT3+ TCLK OUT- No.14 TCLK OUT+ No ...

Page 10

... Dark Gray ↑ Scale of ↓ White & Black Light White (10 Gray Scale Red Green L63 Blue White L63 2007- 11-1 (Ver.0.3R) LTA121C250F Level --- --- --- --- --- --- --- --- L3… L60 L61 L62 L63 L3… L60 L61 L62 L3… L60 L61 L62 L63 L3… L60 L61 L62 ...

Page 11

... Therefore, when designing the whole set, not to be over “the recommended operation conditions”, you should fully take care of supply voltage change, characteristic of connection parts, serge of input-and-output line, and surrounding temperature. 8) DISPOSAL When dispose LCD module, obey to the applicable environmental regulations. (11 LTA121C250F 2007- 11-1 (Ver.0.3R) ...

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