9cm COLOUR TFT-LCD MODULE
(3.5 TYPE)
Toshiba Matsushita Display Technology Co., Ltd
LTA035A350F
(a-Si TFT)
PRODUCT INFORMATION
All information is subject to change without notice. Please read bottom notes.
FEATURES:(1)3.5” QVGA color display
(2)LED B/L (8pcs.(4pcs. x 2rows))
(3)Replaceable structure of LED unit
(4)RoHS compatible
TENTATIVE
RoHS compatible
MECHANICAL SPECIFICATIONS
Item
Dimensional Outline (typ.)
Number of Pixels
Active Area
Specifications
90.0 (W) x 72.0 (H) x 7.5max. (D) mm
320 (W) x 240 (H) pixels
71.04 (W) x 53.28 (H) mm
0.22 (W) x 0.22 (H)
Pixel Pitch
Weight (approximately)
Backlight
60 g
Sidelight (LEDs)
ABSOLUTE MAXIMUM RATINGS
Item
Min.
-0.3
0
-0.3
-20
-30
Max.
4.0
20.0
VDD+0.3
70
Unit
V
V
V
°C
°C
(VDD
(VLED
(VIN)
)
)
Supply Voltage
Input Signal Voltage
Operating Temperature *1
Storage Temperature
Storage Humidity
80
10
90
%(RH)
(Max. wet bulb temperature = 39°C)
*1 : Only operation is guarantied at Operating Temperature. Display quality is evaluated at +25°C.
ELECTRICAL SPECIFICATION (Ta=25°C) (RECOMMENDED OPERATION CONDITION)
Item
Min.
Typ.
Max.
Unit
Remarks
3.0
3.3
3.6
V
(VDD
)
Supply Voltage
ILED =15.0mA,
between VLED+ to VLED-
(VLED
)
12.0
12.4
13.2
V
High Level Input Voltage
Low Level Input Voltage
(VIH)
(VIL)
0.8 VDD
---
---
150
15.0
0.87
VDD
0.2 VDD
---
25.0
---
V
V
mA
mA
W
0
(IDD) *2
(ILED) *3
---
---
---
Current Consumption
Power Consumption *2 *3
ILED =15mA
*2 : 8 color bars pattern *3 : Except the efficiency of LED driver
OPTICAL SPECIFICATION (Ta=25°C)
Item
Min.
250
---
---
---
Typ.
500
120
140
15
25
350
20,000
Max.
---
---
Unit
---
°
Remarks
Contrast Ratio
Viewing Angle
(CR ≥ 10)
(CR)
(Upper+Lower)
(Left+Right)
---
°
(TON
)
50
50
---
ms
ms
cd/m2
h
Response Time
(TOFF
)
---
250
Luminance
(L)
ILED =15mA
ILED =15mA
Lamp Life Time (MTBF) *4 *5
*4 : Conditions ;Ta=25°C, continuous lighting
*5 : Definitions of failure ; 1) Lcd luminance becomes half of the minimum value. 2) LED 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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2007-07-19 (Ver.0.8R)