SAMSUNG LTA260W3-L01 Specification

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SAMSUNG TFT-LCD

MODEL : LTA260W3-L01

SAMSUNG TFT

LCD

MODEL

: LTA260W3

L01

Customer : DATE : 12.Jul.2006

Any Modification of Specification is not allowed without SEC's Permission.

NOTE :

Product Information

DATE

SIGNATURE

Customer

’

s Approval

DATE

12.Jul.2006

DATE

12.Jul.2006

PREPARED BY

APPROVAED BY

Product Planning Group3, LCD Business

Samsung Electronics Co., LTD.

2/ 28Page05-000-G-060712Doc. NoLTA260W3-L01MODEL

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 & Specification

4. Block Diagram ------------------------------------------------------------------------------------------- (13)

5. Input Terminal Pin Assignment --------------------------------------------------------------------- (14)

5.1 Input Signal & Power

5.2 Inverter Input Pin Configuration

5.3 Inverter Input Power Sequence

5.4 LVDS Interface

5.5 Input Signals, Basic Display Colors and Gray Scale of Each Color

6. Interface Timing ---------------------------------------------------------------------------------------- (19)

6.1 Timing Parameters (DE only mode)

6.2 Timing Diagrams of interface Signal (DE only mode)

6.3 Power ON/OFF Sequence

7. Outline Dimension -------------------------------------------------------------------------------------- (22)

8. Packing --------------------------------------------------------------------------------------------------- (24)

9. Marking & Others --------------------------------------------------------------------------------------- (25)

10. General Precaution ----------------------------------------------------------------------------------- (26)

10.1 Handling

10.2 Storage

10.3 Operation

10.4 Operation Condition Guide

10.5 Others

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* Revision History

First issuedall000

Jul

12,

2006

SummaryPage

Rev.

Date

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LTA260W3-L01 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 26.0“ 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, Display terminals for AV application products, and High Definition TV (HDTV).

 RoHS compliance (Pb-free)

 High contrast ratio, high aperture ratio, fast response time

 PVA(Patterned Vertical Align) mode

 Wide viewing angle (±178°)

 High speed response

 WXGA (1366 x 768 pixels) resolution (16:9)

 Low Power consumption

 U - Type 6 CCFTs (Cold Cathode Fluorescent Tube)

 DE(Data Enable) mode

 LVDS (Low Voltage Differential Signaling) interface (1pixel/clock)

Features

General Description

Description

General Information

48.0(D

MAX

)

mm0.421(H) x 0.140(W)*3Pixel Pitch

g4,500(Max)Weight

±1.0mm

626.0(H

TYP

) x 373.3(V

TYP

)

Module Size

mm575.769(H) x 323.712(V)Active Display Area

Note

Haze 44% , Hard-coating (3H)Surface Treatment

cd/m

450 (Typ.)Luminance of White

Normally BlackDisplay Mode

RGB vertical stripePixel Arrangement

pixel1366 x 768Number of Pixels

colors8 bit - 16.7MDisplay Colors

UnitSpecificationItems

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(1)V6.5GND-0.5V

Power Supply Voltage

T. Uniformity

Center

℃

10-

△T

(4)G1.5-V

nop

Vibration ( non - operating )

(3)G-S

nop

Shock ( non - operating )

(2),(5)

℃

500T

OPR

Glass surface

temperature

(Operation)

(2)

℃

60-20T

STG

Storage temperature

NoteUnitMax.Min.SymbolItem

Note (1) Ta= 25 ± 2 °C

(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) 11ms, sine wave, one time for ±X, ±Y, ±Z axis

(4) 10-300 Hz, Sweep rate 10min, 30min for X,Y,Z axis

1. Absolute Maximum Ratings

If the condition exceeds maximum ratings, it can cause malfunction or unrecoverable

damage to the device.

Fig. Temperature and Relative humidity range

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(5) Definition of test point

OPR

: Temperature of the center of the glass surface (Test point 5)

T1~ T4 : Temperature of each edge of the glass surface

MAX

: The highest temperature of the glass surface

△T should be less than 10

℃

(△T = | T

OPR

–T

MAX

| )

○

5mm

LCD Module (Active)

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2. Optical Characteristics

The optical characteristics should be measured in a dark room or equivalent.

Measuring equipment : TOPCON BM-7,SPECTRORADIOMETER SR-3

(Ta = 25 ± 2°C, VDD=5V, fv= 60Hz, f

DCLK

=75MHz, I

= 6.2mArms)

-TBD-

Normal

θL,R=0

θU,D=0

Viewing

Angle

TgG-to-G

(7)

SR-3

%-72--Color Gamut

Ver.

Hor.

(4)

SR-3

%25--B

uni

Brightness Uniformity

(9 Points)

-8975θ

(8)

SR-3

Degree

-8975

C/R≥10

Viewing

Angle

(7)

SR-3

K-10000--Color Temperature

White

Blue

Green

Red

Falling

Rising

0.290Wy

0.280Wx

0.063By

0.144Bx

0.591Gy

0.286Gx

0.329Ry

(7),(8)

SR-3

TYP.

+0.03

0.643

TYP.

-0.03

Color

Chromaticity

(CIE 1931)

(6)

SR-3

cd/m

-450400Y

Luminance of White

(Center of screen)

129-Tf

(5)

BM-7

msec

2116-Tr

Response

Time

(3)

SR-3

-1200800C/R

Contrast Ratio

(Center of screen)

NoteUnitMax.Typ.Min.ConditionSymbolItem

Note (1) Test Equipment Setup

The measurement should be executed in a stable, windless and dark room between

40min and 60min after lighting the back light at the given temperature for stabilization

of the back light. This should be measured in the center of screen.

Single lamp current : 6.0mA

Environment condition : Ta = 25 ± 2 °C

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2°BM-7

1°SR-3

Field Photo detector

Photo detector

LCD Panel

TFT - LCD Module

The center of the screen

SR-3 : 50㎝

BM-7 : 50㎝

Field

Note (2) Definition of test point

①②③

⑥

⑨

⑧

⑤④

⑦

Active Area

Test Point

Note (3) Definition of Contrast Ratio (C/R)

: Ratio of gray max (Gmax) & gray min (Gmin) at the center point ⑤ of the panel

max

min

Gmax : Luminance with all pixels white

Gmin : Luminance with all pixels black

228 683 1138

640

384

128

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Note (4) Definition of 9 points brightness uniformity

Note (5) Definition of Response time : Sum of Tr, Tf

Buni

=∗

−

100

(max min)

max

Bmax : Maximum brightness

Bmin : Minimum brightness

Display data

Optical Instruments

Response

TIME

10%

90%

White (data off)

Black (data off)

White (data on)

100%

Note (6) Definition of Luminance of White : Luminance of white at center point ⑤

Note (7) Definition of Color Chromaticity (CIE 1931)

Color coordinate of Red, Green, Blue & White at center point ⑤

Note (8) Definition of Viewing Angle

: Viewing angle range (C/R ≥10)

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