Samsung LTN-170CT10 Datasheet

Preliminary

TO DATE

SAMSUNG TFT-LCD

MODEL NO. : LTN170CT10-***

NOTE :

NOTE : Surface type [ Glare ]

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: : June. 29, 2009.

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Any Modification of Spec is not allowed without SEC’ permission

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

4. Block Diagram

4.1 TFT LCD Module

4.2 Backlight Unit

5. Input Terminal Pin Assignment

5.1 Input Signal & Power

5.2 LVDS Interface

5.3 Backlight Unit

5.4 Timing Diagrams of LVDS For Transmitting

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

5.6 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. Mechanical outline dimension

8. General Precaution

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- - - - - - - - - - - - - - - - - - - ( 20 )

- - - - - - - - - - - - - - - - - - - ( 23 )

-- - - - - - - - - - - - - - - - - - ( 28 )

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REVISION HISTORY

LTN170CT10-G01 Model spec was issued first.AllP00June. 29. 2009

Preliminary

SummaryPageRevision No.Date

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Preliminary

GENERAL DESCRIPTION

DESCRIPTION

LTN170CT10-G01 is a 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 panel, a driver circuit and a backlight system. The resolution of a 17.0" contains 1920 x 1200 pixels and can display up to 262,144 colors. 6 O'clock direction is the optimum

viewing angle.

FEATURES

• High contrast ratio

• Wide UXGA (1920x1200 pixels) resolution

• Low power consumption

• DE (Data enable) only mode.

• 3.3V LVDS Interface

• On board EDID chip

• LED BLU Structure

• Pb free / Halogen free / As free

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

Pixel pitch

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367.2(H) x 229.5(V) (17.0”diagonal)Display area a-si TFT active matrixDriver element 262,144Display colors 1920 x 1200 (Wide UXGA )Number of pixel RGB vertical stripePixel arrangement

0.19125(H) x 0.19125(V)

mm

pixel

mm

NoteUnitSpecificationItem

Normally WhiteDisplay Mode Haze 0, HARD-COATING 3HSurface treatment

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Mechanical Information

Preliminary

Module

size

Note (1) Measurement condition of outline dimension

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

1. ABSOLUTE MAXIMUM RATINGS

1.1 ENVIRONMENTAL ABSOLUTE RATINGS

Storage temperate

Operating temperate

(Temperature of glass surface)

STG

OPR

Max.

379.6

244.9

4.2

565

NoteUnitTyp.Min.Item

mm379.3379.0Horizontal (H) mm244.6244.3Vertical (V)

(1)mm3.9-Depth (D)

g560-Weight

NoteUnitMax.Min.SymbolItem

(1)°C60-20 T

(1)°C500T

(2),(4)G240-SnopShock ( non-operating )

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

-40 -20 0 20 40 60 80

Relative Humidity ( %RH)

90

80

60

40

20

Operating Range

Storage Range

5

0

( 40,90 )

( 50,50.4 )

( 60,27.7 )

Temperature (OC)

(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.

(5) If product is used for extended time excessively or exposed to high temperatures for extended time,

there is a possibility of wide viewing angle film damage which could affect visual characteristics

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

.

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1.2 ELECTRICAL ABSOLUTE RATINGS (1) TFT LCD MODULE

Preliminary

VDD=3.3V, V

Power Supply Voltage

Logic Input Voltage

Note (1) Within Ta (25 ± 2 °C )

(2) BACK-LIGHT UNIT

LED Current LED Voltage

Note 1) Permanent damage to the device may occur if maximum values are exceeded

Functional operation should be restricted to the conditions described under normal operating conditions.

L

DD

IN

SS

= GND = 0V

NoteUnitMax.Min.SymbolItem

(1)VVDD+ 0.3VDD- 0.3V

Ta = 25 ± 2 °C

NoteUnitMax.Min.SymbolItem

(1)mA22.5-I (1)V3.62.8V

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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

(center)

Response Time at Ta

( Rising + Falling )

Average Luminance

of White (160 Points)

Red

Color

Chromaticity

( CIE )

Green

Blue

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White

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

RT

AVE

R

X

R

Y

G

X

G

Y

B

X

B

Y

X

Y

Normal

Viewing

Angle

φ = 0 θ = 0

DCLK

= 78.97MHz, IL= 22.5mA

Unit

-

2016T

2

-250230YL,

0.6600.6400.620

0.3570.3370.310

0.3300.3100.290

0.6350.6150.595

0.1700.1500.130

0.0800.0600.040

0.3290.3130.297W

0.3450.3290.313W

cd/m

-

NoteMaxTyp.Min.ConditionSymbolItem

(1), (2), (5)-600400CR

(1), (3)

IL=22.5mA

(1), (4)

(1), (5)

SR-3

θ

L

Hor.

Viewing

Angle

160 Points

White Variation

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CR ≥ 10

H

L

7065 7065θ 6050φ 6050φ

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%

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(1), (5)

SR-3

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

Normal Line

o

φ = 0

,

θ = 0

θ

L

φ

H

θL =90

φ

o

x

L

≤≤≤≤

o

C/R)

θ

R

Preliminary

12 O’clock

y

direction

φH= 90

o

6 O’clock direction

φL= 90

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

Note 3) Definition of Response time :

Display data

Optical Response

o

at center points (7)

CR = Luminance at Gmax / Luminance at Gmin

White(TFT OFF) White(TFT OFF)

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100%

90%

10%

0%

T

R

Black(TFT ON)

x'y'

θR=90

T

F

o

Note 4) Definition of Average Luminance of White

Y

= SUM(L1:L160) / 160

L,AVE

where L1 to L160 are the luminance values measured at point #1 to #160.

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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. Lamp current : 6.0mA ( Inverter : SIC-130T ) Environment condition : Ta = 25 ± 2 °C

Photo-detector

( TOPCON SR-3 )

Field

= 2°

50 cm

TFT-LCD module

Center of the screen

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Note 6) Definition of 160 points white variation (δ L )

δ L = 100% - (Lmax-Lmin)/Lmax

where, Lmax = max {Luminance values at 160 points},

Lmin = min {Luminance values at 160 points}

0 1/17L 16/17L L

0

1/11W

1

[ Optical characteristics measurement setup ]

LCD panel

16

10W/11

W

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3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

Preliminary

Ta= 25 ± 2°C

NoteUnitMax.Typ.Min.SymbolItem

Voltage of Power Supply

Differential Input

Voltage for LVDS

Receiver Threshold

Hsync Frequency

Main Frequency

Rush Current

Current of Power

Supply

Note (1) Display data pins and timing signal pins should be connected. (GND = 0V )

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(2) fV= 60Hz, f (3) Power dissipation pattern

High

Low

White

DCLK

= 80.81MHZ, VDD= 3.3V , DC Current.

DD

IH

IL

H

DCLK

RUSH

I

DD

V3.63.33.0V

V

CM

= +1.2VmV+100--V

mV---100V

Hz-60-fvVsync Frequency

KHz-75-f

MHz-78.97-f

(4)A1.5--I (2),(3)*amA430390350 (2),(3)*bmA550500450Mosaic

mA690630570Black

(2),(3)*cmA7206555901 dot inv.

*a) White Pattern *b) Mosaic Pattern

VIEW AREA

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Display Brightest Gray Level

Display Darkest Gray Level

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Samsung LTN-170CT10 Datasheet

Specifications and Main Features

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