LTE400WQ-F02.pdf

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Preliminary
Product Information
ISSUE DATA : 2005-11-25
MODEL : LTE400WQ-F02
Note : The Product and specifications are subject to change without any notice.
Please ask for the latest Product Standards to guarantee the satisfaction of
your product requirements.
PREPARED BY : Mobile Display Development Team
LCD DIVISION
Samsung Electronics Co., Ltd.
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Preliminary
Revision History
Date Rev. No. Page
Summary
Aug.12.2005
Aug.23.2005
Sep.22.2005
000
001
002
Rev.000 was first issues.
5
8
12
13
27
28
8
12
15
25
26
28
* Mechanical information - Weight
2. Optical Characteristics
3.1 TFT-LCD Module
3.2 Back-Light unit
10. Packing
11. Marking & Others
2. Optical Characteristics
3.1 TFT-LCD Module - power dissipation
4 - 3. Design Guide.
7-4. PON timing characterisitics
8. Power On/Off Sequence
10. Packing
Nov.25.2005
003
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Preliminary
Contents
General Description
-------------------------- (4)
1. Absolute Maximum Ratings
-------------------------- (6)
1.1 Absolute Ratings Of Environment
1.2 Electrical Absolute Ratings
2. Optical Characteristics
------------------------- (8)
3. Electrical Characteristics
------------------------ (12)
3.1 TFT-LCD Module
3.2 Back-light Unit
4. Touch Screen Panel Specification
------------------------- (14)
4.1 Electrical Characteristics
4.2 Mechanical & Reliability Characteristics
4.3 Design Guide
5. Block Diagram -------------------------- (16)
5.1 TFT-LCD Module(Interface System Structure) with Back Light Unit
5.2 Touch Screen Panel
5.3 Back-light Unit
6. Input Terminal Pin Assignment
-------------------------- (18)
6.1 Input Signal & Power
6.2 Back-Light Unit
6.3 Touch screen panel
6.4 Input Signal, Basic Display colors and Gray Scale of Each Colors
6.5 Pixel Format
7. Interface Timing
----------------------------- (21)
8. Power On/Off Sequence
-------------------------- (26)
9. Outline Dimension
-------------------------- (27)
10. Packing
-------------------------- (28)
11. Marking & Others
-------------------------- (29)
12. General Precaution
-------------------------- (30)
12.1 Handling
12.2 Storage
12.3 Operation
12.4 Others
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Preliminary
General Description
* Description
LTE400WQ-F02 is a TMR(Transmissive with Micro Reflective) type color active matrix
TFT (Thin Film Transistor) liquid crystal display (LCD) that uses amorphous silicon TFT
as a switching devices. This model is composed of a TFT-LCD module, a driver circuit
and a back-light unit and a touch screen panel(TSP).
The resolution of a 4.0" contains 480x272xRGB dots and can display up to 16.7M colors.
* Features
- Transmissive with Micro Reflective type and back-light with 8 LEDs are available.
- Visible in outdoor & back-light off condition with reflectivity.
- Using the Touch Screen Panel (Film to Film-Glass type).
- TN(Twisted Nematic) mode.
- Dot inversion mode.
- 24bit RGB Interface
- DE(Data Enable) & SYNC mode - DE, Vsync, Hsync, DOTCLK
* Applications
- Display terminals for PMP(Portable Multimedia Player) , Potable CNS(P-CNS)
application products.
- Display terminals for AV application products
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Preliminary
* General information
Items Specification Unit Note
Display area 87.84(H) x 49.776(V) (4" diagonal) mm -
Driver element a-Si TFT active matrix
- -
Display colors
16,777,212
colors -
Number of pixels 480 x 272 x RGB
dot -
Pixel
arrangement
RGB stripe
- -
Pixel pitch
0.183(H) x 0.183(V)
mm 138ppi
Display mode
Normally White
- -
Viewing
direction
12
o'clock -
* Mechanical information
Item
Min. Typ. Max. Unit Note
Module
size
Horizontal(H) 98.1 98.3 98.5 mm -
Vertical(V) 62.4 62.6 62.8 mm (1)
Depth(D) 4.65 4.85 5.05 mm (1)
Weight
- 65 70 g (2)
Note (1) Not include FPC.
Refer to the Outline Dimension in the "9. Outline Dimension" for further information.
(2) Touch Screen Panel and Back-light unit are included .
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