SAMSUNG LTN156AT32-L01 Specification

Global LCD Panel Exchange Center

AT32

DATE OF ISSUE

EXTENSION CODE

Prepared by

LCD Sales & Marketing Team

Samsung Display Co., Ltd

www.panelook.com

Product Specification

( ) Preliminary Specification
( √ ) Approval Specification

Any Modification of Spec is not allowed without SDC’s permission.

CUSTOMER

MODEL NO. LTN156

2013.04.02

Customer Approval & Feedback

-L01

Approved by

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

————————————————————————————————————————————————–

Table of Contents

1. GENERAL DESCRIPTION ............................................................................................................................................. 3

2. ABSOLUTE MAXIMUM RATINGS ............................................................................................................................ 5

ENVIRONMENTAL ABSOLTE RATINGS ................................................................................................................... 5

2.1

2.2

ELECTRICAL ABSOLUTE RATINGS ........................................................................................................................... 6

2.3

THE OTHERS .............................................................................................................................................................. 6

3. OPTICAL CHARACTERISTICS ..................................................................................................................................... 7

4. BLOCK DIAGRAM ....................................................................................................................................................... 10

TFT LCD MODULE ................................................................................................................................................... 10

4.1

4.2

THE STRUCTURE OF LED PLACEMENT.................................................................................................................. 10

5. ELECTRICAL CHARACTERISTICS ............................................................................................................................. 11

TFT LCD MODULE ................................................................................................................................................... 11

5.1

5.2

BACK LIGHT UNIT ................................................................................................................................................... 13

5.3

LED DRIVER .............................................................................................................................................................. 13

5.4

LVDS INTERFACE ..................................................................................................................................................... 15

5.5

INTERFACE TIMING ................................................................................................................................................ 17

5.6

INPUT COLOR DATA MAPPING............................................................................................................................. 18

5.7

POWER ON/OFF SEQUENCE ................................................................................................................................. 19

5.8

INPUT TERMINAL PIN ASSIGNMENT .................................................................................................................... 21

6. PIXEL FORMAT ............................................................................................................................................................ 22

7. OUTLINE DIMENSION ............................................................................................................................................... 23

8. RELIABILITY TEST ....................................................................................................................................................... 24

——————————————————————————————————————————————––—

Doc.No. LTN156AT32-L01 Page 2 of 24 Rev.No. 05-A00-G-130402

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com

Global LCD Panel Exchange Center

Item

Specification

Unit

Note

Display area

344.232 (H) x 193.536 (V) (15.6”diagonal)

mm

Driver Element

a-Si TFT active matrix

Display colors

262,144 (6bit)

Number of pixel

1366 *768(HD)

Pixel

16:9

Pixel Arrangement

RGB vertical stripe

Pixel pitch

0.252 (H) x 0.252 (V) (TYP.)

mm

Display Mode

Normally white, TN mode

Thickness of glass

0.5

mm

Surface treatment

Haze 0, Hardness 3H

Glare

Environmental safe regulation

Pb Free, Halogen Free

Power Consumption

Total 4.16W(Typ) @Logic 0.7W(Typ) BLU 3.46W (Typ)
Total 4.4W(Max)

Mosaic

PTN

www.panelook.com

————————————————————————————————————————————————–

1. GENERAL DESCRIPTION

DESCRIPTION

The LTN156AT32-L01 uses a color active matrix TFT (Thin Film Transistor) liquid crystal display (LCD) that uses
amorphous silicon TFTs as switching components. This model is composed of a TFT LCD panel, a driver circuit,
and a backlight unit. This 15.6” model has a resolution of 1366 x 768 pixels and can display up to 262,144
colors.

FEATURES

High contrast ratio
HD (1366 x 768 pixels) resolution
Low power consumption
Fast Response
LED back light with an embedded LED driver
DE (Data enable) only mode

3.3V LVDS Interface
Onboard EDID chip

APPLICATIONS

Notebook PC
If the intent to use this product is for other purpose, please contact Samsung Display.

GENERAL INFORMATION

——————————————————————————————————————————————––—

Doc.No. LTN156AT32-L01 Page 3 of 24 Rev.No. 05-A00-G-130402

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com

Global LCD Panel Exchange Center

Item

Min.

Typ.

Max.

Unit

Note

Module

Horizontal (H)

358.8

359.3

359.8

mm

Vertical (V)

209.0

209.5

210.0

mm

Depth (D)

-

5.0

5.5

mm

(1)

Weight

-

440

450 g

www.panelook.com

————————————————————————————————————————————————–

MECHANICAL INFORMATION

Size

NOTE (1) Measuring method for thickness

Force to be applied for measurement (Panel body) : by using the micrometer.
Force to be applied for measurement (PCB side) : The 50gf when using the height gauge.

——————————————————————————————————————————————––—

Doc.No. LTN156AT32-L01 Page 4 of 24 Rev.No. 05-A00-G-130402

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com

Global LCD Panel Exchange Center

Item

Symbol

Min.

Max.

Unit

Note

Storage temperate

TSTG

-20

60

qC

(1)

Operating temperature
(Temperature of glass surface)

Shock ( non-operating )

Snop 240 G (2), (4)

Vibration (non-operating)

Vnop 2.41

G

(3), (4)

www.panelook.com

————————————————————————————————————————————————–

2. ABSOLUTE MAXIMUM RATINGS

2.1 ENVIRONMENTAL ABSOLTE RATINGS

TOPR

Note (1) The range of temperature and relative humidity are shown in the graph below 95% RH Max. .

(39୅ ≥ Ta) If the temperature is higher than 40 ଇ, the maximum temperature of wet–bulb shall be
less than 39ଇ. No condensation

0 50 qC

(1)

(2) Vibrate rX, rY, and r Z axis in the shape of the half sine wave one time for 2ms .
(3) Vibrate the X, Y, and Z randomly within a 5 - 500 Hz range for 30min.
(4) When testing a vibration and a shock, the fixture, which holds the module to be tested shall be
hard and rigid in order for the the module not to be twisted or bent by the fixture.

——————————————————————————————————————————————––—

Doc.No. LTN156AT32-L01 Page 5 of 24 Rev.No. 05-A00-G-130402

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com

Global LCD Panel Exchange Center

Item

Symbol

Min.

Max.

Unit

Note

Power Supply Voltage

VLCD_VCC

VSS - 0.3

4.0

LVDS Input Voltage

VLVDS

VSS - 0.3

2.0

Item

Symbol

Min.

Max.

Unit

Note

BLU Supply Voltage

V

BL_PWR

VSS - 0.3

26.5

V

(1), (2)

BLU Supply Current

(1), (2)

Duty 100%

Item

Test Conditions

Remark

CONTACT DISCHARGE

150pF, 330:, r 8kV, 200points, 1 time/point

Operating

AIR DISCHARGE

150pF, 330:, r 15kV, 200points, 1 time/point

Operating

www.panelook.com

————————————————————————————————————————————————–

2.2 ELECTRICAL ABSOLUTE RATINGS

(1) TFT LCD MODULE

V

Note (1) Within Ta (25 r 2 qC )

(2) Permanent damage to the device may occur if exceed maximum values

.

(2) BACKLIGHT UNIT

I

BL_PWR

LCD_VCC =3.3V, V

V

- 0.96 A

= GND = 0V

SS

(1),(2)

VSS = GND = 0V

Vin=12V

Note (1) Within Ta (25 r 2 qC )

(2) Permanent damage to the device may occur if exceed maximum values

2.3 THE OTHERS

(1) STATIC ELECTRICITY PRESSURE RESISTANCE

——————————————————————————————————————————————––—

Doc.No. LTN156AT32-L01 Page 6 of 24 Rev.No. 05-A00-G-130402

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com

Global LCD Panel Exchange Center

Item

Symbol

Condition

Min.

Typ.

Max.

Unit

Note

Contrast Ratio

CR

Normal

300

500 - -

(1),(2),(5)

Response time

( Rising + Falling )

Average Luminance
of White

(5 Points)

IF=100%

(1),(4)

Chromaticit

Red

RX

0.619

RY

0.350

Gree

n

GX

0.340

GY

0.600

Blue

BX

0.154

BY

0.095

Whit

e

WX

0.313

WY

0.329

Hor.

TL

At center

40

45

-

Degrees

TH

40

45

-

Ver.

IH

10

15

-

IL

30

35

-

Color

Gamut

tion

13P - -

1.66

5P

1.25

www.panelook.com

————————————————————————————————————————————————–

3. OPTICAL CHARACTERISTICS

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

Ta = 25 r 2 qC, V

TRT

Color

y

(CIE)

YL,AVE

Viewing

Angle

I = 0
T = 0

LCD_VCC =3.3V, fv= 60Hz, fDCLK = 72.33MHz, IF = 100% duty

- 16 25 msec

190 220 - cd/m

-0.03

+0.03

2

(1),(5)

(1),(3)

Duty

Viewing

Angle

White varia

CR t 10

(1),(5)

CG - 60 - %

GL

(6)

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

——————————————————————————————————————————————––—

Doc.No. LTN156AT32-L01 Page 7 of 24 Rev.No. 05-A00-G-130402

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

————————————————————————————————————————————————–

Note (1) The definition of viewing angle: The range of viewing angle (10 d C/R)

Note (2) The definition of contrast ratio (CR): The ratio of max. gray and min gray at 5 points

(4, 5, 7, 9, and 10)

Note (3) The definition of Response time: Subtotal of the time, during which the transmission changes from

10% to 90% when the TFT turns on and off.

Note (4) The definition of average luminance of white: Measure the luminance of white at 5 points.

——————————————————————————————————————————————––—

Doc.No. LTN156AT32-L01 Page 8 of 24 Rev.No. 05-A00-G-130402

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com