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Samsung Secret

Product Information



DATE : 17. Jan. 2012


SAMSUNG TFT-LCD

MODEL : LTA320AN12

The Information Described in this Specification is Preliminary and can be changed without
prior notice




LCD Business

Samsung Electronics Co . , LTD.




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Contents Samsung Secret

Revision History -------------------------------------------------------------------------------------------- (3)

General Description --------------------------------------------------------------------------------------- (4)

General Information --------------------------------------------------------------------------------------- (4)

1. Absolute Maximum Ratings -------------------------------------------------------------------------- (5)

2. Optical Characteristics --------------------------------------------------------------------------------- (6)

3. Electrical Characteristics ------------------------------------------------------------------------------- (9)
3.1 TFT LCD Module
3.2 Back Light Unit
3.3 Converter Input & Specification

4. Input Terminal Pin Assignment --------------------------------------------------------------------- (12)
4.1 Input Signal & Power
4.2 Converter Input Pin Configuration
4.3 Converter Input Power Sequence
4.4 LVDS Interface
4.5 Input Signals, Basic Display Colors and Gray Scale of Each Color

5. Interface Timing ---------------------------------------------------------------------------------------- (17)
5.1 Timing Parameters (DE mode)
5.2 LVDS Input data Characteristics
5.3 Timing Diagrams of interface Signal (DE mode)
5.4 Power ON/OFF Sequence

6. Outline Dimension -------------------------------------------------------------------------------------- (20)

7. Packing --------------------------------------------------------------------------------------------------- (22)

8. Marking & Others --------------------------------------------------------------------------------------- (23)

9. General Precaution ------------------------------------------------------------------------------------ (24)
9.1 Handling
9.2 Storage
9.3 Operation
9.4 Operation Condition Guide
9.5 Others




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Samsung Secret
Revision History

Rev.
Date Page Summary
No

17. Jan.
000 All First issued
2012




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General Description Samsung Secret


Description
LTA320AN12 is a color active matrix liquid crystal display (LCD) that uses amorphous silicon TFT
(Thin Film Transistor) as switching components. This model is composed of a TFT LCD panel, a
driver circuit and a back light unit. The resolution of a 32.0" is 1366 x 768 and this model can
display up to 16.7 million colors with wide viewing angle of 89 or higher in all directions. This
panel is intended to support applications to provide a excellent performance for Flat Panel Display
such as Home-alone Multimedia TFT-LCD TV and High Definition TV


Features
RoHS compliance (Pb-free)
High contrast ratio & aperture ratio with wide color gamut
PVA (Patterned Vertical Align) mode
Wide viewing angle ( 178 )
High speed response
HD resolution (16:9)
Low Power consumption
Edge Type LED (Light Emitted Diode) BLU
DE (Data Enable) mode
1Ch LVDS (Low Voltage Differential Signaling) interface (1pixel/clock)


General Information
Items Specification Unit Note
734.4 (H) X 430.3 (V) 1.0mm
Module Size mm With wall mount
33.7 (D max)
stud
Weight 5300 (Max) g

Pixel Pitch 0.51075 (H) 0.17025 (V) mm
Active Display Area 697.6845 (H) X 392.256 (V) mm

Surface Treatment Hard-coating Anti-glare

Display Colors 8 bit