Samsung LTN-150U4-L01 Datasheet

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Preliminary

TO DATE

SAMSUNG TFT- LCD

MODEL NO.:LTN150U4-L01

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: Computer Div. : July 25. 2003

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Any Modification of Spec is not allowed without SEC’ permission

APPROVED BY :

PREPARED BY : Technical Customer Service Team

SAMSUNG ELECTRONICS CO., LTD.SAMSUNG ELECTRONICS CO., LTD.

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Doc.No. Rev.No Page / 24LTN150U4-L01 104-001-G-030625

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CONTENTS

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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(DE Mode)

6.2 Timing Diagrams of interface Signal (DE Mode)

6.3 Power ON/OFF Sequence

7. Outline Dimension

8. General Precautions

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

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

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

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Date

REVISION HISTORY

Rev.No. Summary

Page

LTN150U4-L01 model rev.000 specification was First issued.July. 25, 2003 000 All

Preliminary

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Doc.No. Rev.No Page / 24LTN150U4-L01 304-001-G-030625

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Preliminary

GENERAL DESCRIPTION

DESCRIPTION

LTN150U4-L01 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 15.0" contains 1600 x 1200 pixels and can display up to 262,144 colors. 6 O'clock direction is the Optimum

viewing angle.

FEATURES

•Thin and light weight

•High contrast ratio

•UXGA (1600x1200 pixels) resolution

•Low power consumption

•DE (Data enable) only mode.

•LVDS Interface (2 channel)

•EDID,SPWG-B style

APPLICATIONS

•Notebook PC and desktop monitors

•Display terminals for AV application products

•Monitors for Industrial machine

•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 304.5(H)X228.0(V) (15.0”diagonal)

Driver element a-si TFT active matrix

Display colors 262,144 Number of pixel 1600 x 1200 (UXGA) Pixel arrangement RGB vertical stripe

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ITEM SPECIFICATION

UNIT

mm

pixel

NOTE

Pixel pitch 0.19(H) x 0.19(V)

Normally whiteDisplay Mode

Surface treatment HAZE (25), HARD- COATING (3H)

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mm

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Mechanical Information

ITEM TYP. MAX. NOTE

Horizontal (H)

Module

Size

Note (1) Depth of signal interface connector part.

Vertical (V)

Depth (D) -

Weight

MIN.

316.8

241.4

1. ABSOLUTE MAXIMUM RATINGS

1.1 ENVIRONMENTAL ABSOLUTE RATINGS

ITEM UNIT

Storage temperate

SYMBOL MIN. MAX.

T

STG

317.3

242.0 242.6

- 6.5

600g

-25 60

317.8

615g

O

Preliminary

NOTE

C

(1)

Operating temperate

(Temperature of glass surface)

Shock ( non-operating )

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Vibration (non -operating)

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

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95 % RH Max. ( 40 OC ≥ Ta)

Maximum wet - bulb temperature at 39 OC or less. (Ta > 40 OC) No condensation. (2) 220G, 2ms, half sine wave, one time for ±X,±Y,±Z. (3) 10 ～ 300 ～ 10 Hz, Sweep rate 10 min, 30 min 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.

100

80

60

40

T

OPR

Snop

Vnop

0

-

Relative Humidity ( %RH)

95

Operating Range

50

220 G

1. 5

O

C

G

(1)

(2), (4)

(3), (4)

20

Storage Range

5

0

-40 -20 0 20 40 60 80

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Temperature (OC)

Doc.No. Rev.No Page / 24LTN150U4-L01 504-001-G-030625

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1.2 ELECTRICAL ABSOLUTE RATINGS

(1) TFT LCD MODULE

ITEM SYMBOL MIN. MAX. UNIT NOTE

Power Supply Voltage

Logic Input Voltage VIN

NOTE (1) Within Ta ( 25 ± 2 OC )

(2) BACK-LIGHT UNIT

ITEM SYMBOL

Lamp current IL

Lamp frequency

Vcc

FL

Vss-0.3 4.0 Vss-0.3

MIN. UNIT. NOTE

3.0

45

MAX.

7.0

70 KHz

mArms

Preliminary

( Vss = GND = 0 V)

V VVcc + 0.3

( 1 )

Ta = 25 ± 2 OC

(1)

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.

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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 BM-5A

* Ta = 25 ± 2°C , VDD=3.3V, fv= 60Hz, fDCLK=54MHz, IL = 6.0 mA

ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT

Contrast Ratio

(5 Points)

Response

Time at 25℃

Luminance

of White

Color

Chromaticity

( CIE )

CR

Rising TR

Falling

Red

Green

Blue

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White

TF

YL

RX

RY GX GY

BX

BY

WX

WY

φ = 0, θ = 0

Normal

Viewing

Angle

200

-

(0.558) (0.316) (0.290)

(0.515)

(0.123) (0.109)

(0.283) (0.343)

(0. 299) (0.359)

-

10 30 40

(180)-

(0.588) (0.346) (0.320)

(0.545)

(0.153) (0.139)

(0.313)

(0.329)

-

20

-

(0.618) (0.376) (0.350)

(0.575)

(0.183) (0.169)

msec

cd/m

2

NOTE

(1), (3)

(1), (4)

(1), (5)

Viewing

Angle

13 Points

White Variation

Hor.

Ver.

θ L θ R

φ H

φ L

CR ≥10

(at center point)

55

45 50

60

50 45

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-

Degrees

-

(2.2)-

(6)

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Note 1) Definition of Viewing Angle :

θ L

o

θL =90

6 O ’ clock direction

Note 2) Definition of Contrast Ratio (CR) :

φL= 90

o

CR =

x

CR1 + CR2 + CR3 + CR4 + CR5

φ L

5

Normal Line

o

φ = 0

,

θ = 0

φ H

Preliminary

o

θ R

12 O ’clock direction

y

φH= 90

o

x’y’

o

θR=90

POINTS : , , , , at FIGURE OF NOTE 6) 1 2 4

Note 3) Definition of Response time :

Display data

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Optical Response

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

Average Luminance of White ( Y L,AVE )

YL1 + YL2 + YL3 + YL4 + YL5

Y L,AVE =

White(TFT OFF)

100%

90%

10%

0%

3

TR

5

Black(TFT ON)

White(TFT OFF)

TF

Time

5

POINTS : , , , , at FIGURE OF NOTE 6) 1 2 4

3

5

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Samsung LTN-150U4-L01 Datasheet

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