Samsung LTN-101NT02-C01 Datasheet

Preliminary

TO DATE

SAMSUNG TFT-LCD

MODEL NO. : LTN101NT02-C01

NOTE : Extension code [ [xxx] ]

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: General : Feb. 10, 2009

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→ LTN101NT02[xxx]

Surface type [ Glare ]

The information described in this SPEC is preliminary and can be changed without prior notice.

Application engineering part, Mobile Division

Samsung Electronics Co., Ltd.

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CONTENTS

Preliminary

Revision History General Description

1. Absolute Maximum Ratings

1.1 Absolute Ratings of environment

1.2 Electrical Absolute Ratings

2. Optical Characteristics

3. Electrical Characteristics

3.1 TFT LCD Module

3.2 Backlight Unit

3.3 LED Driver

4. Block Diagram

4.1 TFT LCD Module

4.2 LED Placement Structure

5. Input Terminal Pin Assignment

5.1 Input Signal & Power

5.2 LVDS Interface

5.3 Timing Diagrams of LVDS For Transmitting

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

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5.5 Pixel format

- - - - - - - - - - - - - - - - - - - ( 3 )

- - - - - - - - - - - - - - - - - - - ( 4 )

- - - - - - - - - - - - - - - - - - - ( 5 )

- - - - - - - - - - - - - - - - - - - ( 7 )

- - - - - - - - - - - - - - - - - - - ( 10 )

- - - - - - - - - - - - - - - - - - - ( 13 )

- - - - - - - - - - - - - - - - - - - ( 14 )

6. Interface Timing

6.1 Timing Parameters

6.2 Timing Diagrams of interface Signal

6.3 Power ON/OFF Sequence

7. Outline Dimension

8. Packing

9. Markings & Others

10. General Precautions

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- - - - - - - - - - - - - - - - - - - ( 22 )

- - - - - - - - - - - - - - - - - - - ( 24 )

- - - - - - - - - - - - - - - - - - - ( 25 )

- - - - - - - - - - - - - - - - - - - ( 27 )

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REVISION HISTORY

The preliminary specification of LTN101NT02-C01 was issued first.AllP00Jan. 22, 2009 LED Driver PWM control ration value was changed.12A00Feb.10.2009

Preliminary

SummaryPageRevision No.Date

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Preliminary

GENERAL DESCRIPTION

DESCRIPTION

LTN101NT02 is a color active matrix TFT (Thin Film Transistor) liquid crystal display (LCD) that uses amorphous silicon TFT as switching devices. This model is composed of a TFT LCD panel, a driver circuit and a backlight unit. The resolution of a 10.1" contains 1024 x 600 pixels and can display up to 262,144 colors. 6 O'clock direction is the optimum

viewing angle.

FEATURES

• High contrast ratio

• WSVGA (1024 x 600 pixels ) resolution

• Low power consumption

• Fast Response

• LED Back Light with embedded LED Driver

• DE (Data enable) only mode

• 3.3V LVDS Interface

• Onboard EEDID chip

• Green product (RoHS compliant)

APPLICATIONS

• Notebook PC

• If the usage of this product is not for PC application, but for others, please contact SEC

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GENERAL INFORMATION

Display area Driver element Display colors Number of pixel Pixel arrangement Pixel pitch

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mm222.72(H) x 125.28(V) ( 10.1” wide diagonal )

a-Si TFT active matrix

262,144

pixel1024 x 600

RGB vertical stripe

mm0.2175(H) x 0.2088(V) (TYP.)

NoteUnitSpecificationItem

Display Mode Surface treatment

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Normally white

Haze 0, Hard-Coating 3H

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Mechanical Information

Preliminary

Module

size

Note (1) Measurement condition of outline dimension

Vertical (V)

. Equipment : Bernier Calipers . Push Force : 500g ⋅f (minimum)

1. ABSOLUTE MAXIMUM RATINGS

1.1 ENVIRONMENTAL ABSOLUTE RATINGS

Operating temperate

(Temperature of glass surface)

Max.

235.5

5.2

200

NoteUnitTyp.Min.Item

mm235.0234.5Horizontal (H) mm143.5143.0142.5

(1)mm5.0-Depth (D)

g190-Weight

NoteUnitMax.Min.SymbolItem

(1)°C60-20 TSTGStorage temperate

(1)°C500TOPR

Note (1) Temperature and relative humidity range are shown in the figure below.

95 % RH Max. (40 °C ≥ Ta)

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Maximum wet - bulb temperature at 39 OC or less. (Ta > 40 °C ) No condensation

100

Relative Humidity ( %RH)

Operating Range

( 40,90 )

( 50,50.4 )

( 60,27.7 )

Storage Range

-40 -20 0 20 40 60 80

Temperature (OC)

(2),(4)G240-SnopShock ( non-operating ) (3),(4)G2.41-VnopVibration (non-operating)

(2) 2ms, half sine wave, one time for ±X, ±Y, ± Z. (3) 5 - 500 Hz, random vibration, 30min for X, Y, Z. (4) At testing Vibration and Shock, the fixture in holding the Module to be tested have to be

hard and rigid enough so that the Module would not be twisted or bent by the fixture.

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1.2 ELECTRICAL ABSOLUTE RATINGS (1) TFT LCD MODULE

Preliminary

Power Supply Voltage

Logic Input Voltage

Note (1) Within Ta (25 ± 2 °C )

VDD=3.3V, V

= GND = 0V

NoteUnitMax.Min.SymbolItem

(1)VVDD+ 0.3VDD- 0.3V (1)VVDD+ 0.3VDD- 0.3V

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Preliminary

2. OPTICAL CHARACTERISTICS

The following items are measured under stable conditions. The optical characteristics should be measured in a dark room or equivalent state with the methods shown in Note (5). Measuring equipment : TOPCON SR-3

Contrast Ratio

(5 Points)

Response Time at Ta

( Rising + Falling )

Average Luminance of White (5 Points)

Red

Green

Color

Chromaticity

( CIE )

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Blue

* Ta = 25 ± 2 °C, VDD=3.3V, fv= 60Hz, f

AVE

Normal

Viewing

Angle

φ = 0 θ = 0

DCLK

= 54.2MHz, IF = 100% duty

Unit

msec

-200170YL,

0.5830.5530.523R

0.3480.3180.288R

0.3820.3520.322G

0.6160.5860.556G

0.1950.1650.135B

0.1400.1100.080B

cd/m

NoteMaxTyp.Min.ConditionSymbolItem

(1), (2), (5)-400-

(1), (3)2516-T

IF= 100%

duty

(1), (4)

(1), (5)

SR-3

White

Hor.

Viewing

Angle

13 Points

White Variation

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CR ≥ 10

At center

Doc.No. Rev.No

0.3430.3130.283W

0.3590.3290.299W

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-4540

-4540θ

-2015φ

-4035φ

Degrees

%-4542CGColor Gamut

Page

(1), (5)

SR-3

(6)1.7--δ

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Note 1) Definition of Viewing Angle : Viewing angle range(10

Normal Line

φ = 0

θ = 0

θL =90

≤≤≤≤

C/R)

Preliminary

12 O’clock

direction

φH= 90

6 O’clock direction

φL= 90

Note 2) Definition of Contrast Ratio (CR) : Ratio of gray max (Gmax) ,gray min (Gmin)

at 5 points(4, 5, 7, 9, 10)

Points : , , , , at the figure of Note (6).

Note 3) Definition of Response time :

Display data

Optical Response

CR(4) + CR(5) + CR(7) + CR(9) + CR(10)

CR =

4 9

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100%

90%

10%

White(TFT OFF) White(TFT OFF)

Black(TFT ON)

x'y'

θR=90

Note 4) Definition of Average Luminance of White : measure the luminance of white at 5 points.

256 512 768

Average Luminance of White ( Y

YL4+ YL5+ YL7+ YL9+ Y

L,AVE

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L,AVE

)

L10

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Time

VIEW AREA

150

300

450

(lines)

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Preliminary

Note 5) After stabilizing and leaving the panel alone at a given temperature for 30 min , the measurement

should be executed. Measurement should be executed in a stable, windless,and dark room. 30 min after lighting the backlight. This should be measured in the center of screen. IF current : 100% duty Environment condition : Ta = 25 ± 2 °C

Photo-detector

( TOPCON SR-3 )

Field

= 2°

50 cm

TFT-LCD module

Center of the screen

[ Optical characteristics measurement setup ]

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Note 6) Definition of 13 points white variation (

Maximum luminance of 13 points

δL=

Minimum luminance of 13 points

10mm

13 12

256 512 768

), CR variation( C

LCD panel

VER

) [ ~ ]

1 13

10mm

150

10mm

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Samsung LTN-101NT02-C01 Datasheet

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