Toshiba Matsushita Display Technology Co., Ltd.
PRODUCT INFORMATION
31cm COLOUR TFT-LCD MODULE
(12.1 TYPE)
LTD121EC5S
(p-Si TFT)
FEATURES
(1) 12.1鈥漍GA(1024x768 pixels) display size for notebook PC
(2) Light weight, High Brightness(200cd/m2) design
(3) LVDS interface system (H-Sync, V-Sync)
TENTATIVE
MECHANICAL SPECIFICATIONS
Item
Dimensional Outline (typ.)
Number of Pixels
Active Area
Pixel Pitch
Weight (approximately)
Backlight
Specifications
261.0(W) x 199.0 (H) x 5.0max(D) mm
1024(W) x 768(H) pixels
245.76(W) x 184.32(H) mm
0.24(W) x 0.24(H)
265 g
Single CCFL, Sidelight type
ABSOLUTE MAXIMUM RATINGS
Item
Supply Voltage
(V
DD
)
(V
FL
)
FL Driving Frequency (f
FL
)
Input Signal Voltage (V
IN
)
Operating Temperature
Storage Temperature
Storage Humidity
Min.
-0.3
0
-
-0.3
0
-20
10
Max.
4.0
2.0
100
V
DD
+0.3
50
60
90
Unit
V
kV(rms)
kHz
V
掳C
掳C
%(RH)
ELECTRICAL SPECIFICATION
Item
Supply Voltage
FL Start Voltage (Ta=0掳C)
Differential Input Voltage
Common Mode Input Voltage
Current Consumption
*1 *2 Power Consumption
*1 : 8 color bars pattern
*2 : Excepting the efficiency FL inverter
(V
DD
)
(V
FL
)
(V
ID
)
(V
CM
)
*1 (I
DD
)
*2 (I
FL
)
Min.
3.0
---
1200
100
1.0
---
---
---
Typ.
3.3
625
---
---
---
215
6.0
4.46
Max.
3.6
---
(1400)
600
2.4-(V
ID
)/2
---
---
---
Unit
V
V(rms)
V(rms)
mV
V
mA
mA(rms)
W
Remarks
I
FL
=6.0 mA(rms)
I
FL
=6.0 mA(rms)
OPTICAL SPECIFICATION
(Ta=25掳C)
Min.
100
(t
ON
)
---
(t
OFF
)
---
Luminance (L)
160
Viewing Angle
U/D/R/L*
10/20/30/30
*U: Upper side, D: Down side, R: Right side, L: Left side
Item
Contrast Ratio (CR)
Response Time
Typ.
250
---
---
200
-
Max.
---
25
25
---
-
Unit
---
ms
ms
cd/m
2
degree
Remarks
I
FL
=6.0 mA(rms)
*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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2005-06-20 (Ver.0.6)
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