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Approval
Customer : GA DATE : 16. Mar. 2010
SAMSUNG TFT-LCD
SAMSUNG TFT-LCD
MODEL : LTA320AP25-W
MODEL : LTA320AP08-W
LTA320AP08-W
Any Modification of Specification is not allowed without SEC's Permission.
NOTE :
DATE
Customer's Approval 16.Mar.2010
DATE DATE
Sunok.SONG 16.Mar.2010
LCD Business
Samsung Electronics Co . , LTD.
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Contents
Revision History -------------------------------------------------------------------------------------------- (3)
General Description --------------------------------------------------------------------------------------- (4)
General Information --------------------------------------------------------------------------------------- (4)
1. Absolute Maximum Ratings -------------------------------------------------------------------------- (5)
2. Optical Characteristics --------------------------------------------------------------------------------- (7)
3. Electrical Characteristics ----------------------------------------------------------------------------- (10)
3.1 TFT LCD Module
3.2 Back Light Unit
3.3 Inverter Input Condition & Specification
3.4. Inverter input pin configuration
3.5. Inverter Input Power Sequence
4. Input Circuit Pin Assignment ------------------------------------------------------------------------- (15)
4.1. Input Signal
4.2 LVDS Interface
4.3 Input Signals, Basic Display Colors and Gray Scale of Each Color
5. Interface Timing ----------------------------------------------------------------------------------------- (19)
5.1 Timing Parameters (DE only mode)
5.2 Timing Diagrams of interface Signal (DE only mode)
5.3 Power ON/OFF Sequence
6. Outline Dimension -------------------------------------------------------------------------------------- (22)
7. Reliability test ---------------------------------------------------------------------------------------------(24)
8. Packing --------------------------------------------------------------------------------------------------- (25)
9. Marking & Others --------------------------------------------------------------------------------------- (26)
10. General Precaution ----------------------------------------------------------------------------------- (27)
10.1 Handling
10.2 Storage
10.3 Operation
10.4 Operation Condition Guide
10.5 Others
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Revision History
Rev.
Date Page Summary
No
Mar
16, 000 all First issued
2010
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General Description
Description
LTA320AP25
LTA320AP08 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 & 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
U-Type 4 CCFLs (Cold Cathode Fluorescent Lamp)
Sync Format: DE (Data Enable) mode
LVDS (Low Voltage Differential Signaling) interface (1pixel/clock)
General Information
Items Specification Unit Note
760.0(HTYP) x 450.0(VTYP) 1.0mm
Module Size mm
50.2(DMAX) With Inverter
Weight 5100 (max) g With Inverter
Pixel Pitch 0.51075(H) x 0.51075(W) mm
Active Display Area 697.6845(H) x 392.256(V) mm
Surface Treatment Haze 7%, Hard-Coating (3H) -
Display Colors 8 bit , 16.7M colors
Number of Pixels 1366 x 768 pixel
Pixel Arrangement RGB Horizontal stripe -
Display Mode Normally Black -
Luminance of White 400 (Typ.) cd/m2
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1. Absolute Maximum Ratings
If the condition exceeds maximum ratings, it can cause malfunction or unrecoverable
damage to the device.
Item Symbol Min. Max. Unit Note
Power Supply Voltage VDD 10.8 13.2 V (1)
Storage temperature TSTG -20 65 (2)
Glass surface Center TOPR 0 50
temperature (2),(5)
(Operation) T. Uniformity T - 10
Shock ( non - operating ) Snop - 50 G (3)
Vibration ( non - operating ) Vnop - 1.5 G (4)
Note (1) Ta= 25 2 C, VDD =12V
(2) Temperature and relative humidity range are shown in the figure below.
a. 90 % RH Max. (Ta 39 C)
b. Relative Humidity is 90% or less. (Ta > 39 C)
c. No condensation
(3) 20ms, sine wave, one time for X, Y, Z axis
(4) 10-300 Hz, Sweep rate 11min, 30min for X,Y,Z axis
90
Fig. Temperature and Relative humidity range
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(5) Definition of test point
5mm
5mm
1 2
5
LCD Module (Active)
3 4
T should be less than 10 ( T = | TOPR