LTA035A350F Datasheet, PDF (1/8 Pages) Toshiba Semiconductor – 9cm COLOUR TFT-LCD MODULE

Toshiba Matsushita Display Technology Co., Ltd
PRODUCT INFORMATION
9cm COLOUR TFT-LCD MODULE
(3.5 TYPE)
LTA035A350F
(a-Si TFT)
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
Pixel Pitch
Weight (approximately)
Backlight
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)
60 g
Sidelight (LEDs)
ABSOLUTE MAXIMUM RATINGS
Item
Min.
Max.
Unit
Supply Voltage
(V_DD)
-0.3
4.0
V
(V_LED)
0
20.0
V
Input Signal Voltage
(V_IN)
-0.3
V_DD+0.3
V
Operating Temperature *¹
-20
70
°C
Storage Temperature
-30
80
°C
Storage Humidity
(Max. wet bulb temperature = 39°C)
10
90
%(RH)
*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
Supply Voltage
High Level Input Voltage
Low Level Input Voltage
Current Consumption
Power Consumption *² *³
*2 : 8 color bars pattern
(V_DD)
3.0
3.3
(V_LED)
12.0
12.4
(V_IH)
0.8 V_DD
---
(V_IL)
0
(I_DD) *²
---
(I_LED) *³
---
---
150
15.0
---
0.87
*3 : Except the efficiency of LED driver
3.6
13.2
V_DD
0.2 V_DD
---
25.0
---
V
V
I_LED =15.0mA,
between V_LED+ to V_LED-
V
V
mA
mA
W
I_LED =15mA
OPTICAL SPECIFICATION (Ta=25°C)
Item
Min.
Typ.
Max.
Unit
Remarks
Contrast Ratio
(CR)
250
500
---
---
Viewing Angle
(Upper+Lower)
---
120
---
(CR ≥ 10)
(Left+Right)
---
140
---
Response Time
(T_ON)
(T_OFF)
Luminance
(L)
Lamp Life Time (MTBF) *⁴ *⁵
---
15
50
---
25
50
250
350
---
20,000
ms
ms
cd/m²
h
I_LED =15mA
I_LED =15mA
*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)