SAMSUNG LTN156AT19-001 Specification
Product Information
Samsung Electronics Co
Ltd
TO
DATE
: General
: Jan. 25 , 2013
SAMSUNG TFT-LCD
MODEL NO. : LTN156AT19-0
NOTE : Extension code [ - 0xx ]
→ LTN156AT19-0xx
Surface type [ A/G ]
Any modification of Spec is not allowed without SEC’s permission
Application engineering part, Mobile Division
.,
.
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CONTENTS
5.2 LVDS Interface
6.2 Timi
Product Information
Revision History -------------------( 3 )
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
5.3 Timing Diagrams of LVDS For Transmitting
5.4 Pixel format
-------------------( 4 )
-------------------( 5 )
-------------------( 7 )
-------------------( 10 )
-------------------( 13 )
-------------------( 14 )
6. Interface Timing
6.1 Timing Parameters
6.3 Power ON/OFF Sequence
7. Outline Dimension
8. Packing
9. Markings & Others
10. General Precautions
11. EDID
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ng Diagrams of interface Signal
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REVISION HISTORY
A00A
Product Information
Date Revision No. Page
Jan, 25. 2013
Summary
ll The approval specification of 15.6” SMS HD was issued first.
CODE REVISION HISTORY
Date Model. Revision No. Summary
June, 15. 2011 LTN156AT19 001 Basic model
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Product Information
LTN156AT19 is a color active matrix TFT (Thin Film Transistor) liquid crystal display
LVDS Interf
Number of pixel
1366 * 768
pixel
GENERAL DESCRIPTION
DESCRIPTION
(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 15.6” contains 1366 x 768 pixels and can display up to 262,144colors.
6 O'clock direction is the optimum viewing angle.
FEATURES
• High contrast ratio
• HD(1366 x 768 pixels ) resolution
• Fast Response
• LED Back Light with embedded LED Driver
• DE (Data enable) only mode
•3.3V
• Onboard EEDID chip
ace
APPLICATIONS
•Notebook PC
• If the usage of this product is not for PC application, but for others, please contact SEC
GENERAL INFORMATION
Item Specification Unit Note
Display area 344.232 (H) x 193.536 (V) (15.6”diagonal)
Driver element
Display colors
Pixel arrangement
Pixel pitch 0.252 (H) x 0.252 (V) (TYP.)
a-Si TFT active matrix
262,144
RGB vertical stripe
mm
mm
Display Mode
Surface treatment
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Normally white
Haze 25%, Hardness 2H
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Mechanical Information
Horizontal (H)
358.8
359.3
359.8
mm
f (mini
)
Item
Symbol
Min.
Max.
Unit
Note
(3) 5
500 Hz, random vibration, 30min for X, Y, Z
Item Min. Typ. Max. Unit Note
Product Information
Module
size
Note (1) Measurement condition of outline dimension
Vertical (V) 209.0 209.5 210.0 mm
Depth (D) - - 4.0 mm
Weight - - 430 g
. Equipment : Bernier Calipers
. Push Force : 500g
1. ABSOLUTE MAXIMUM RATINGS
1.1 ENVIRONMENTAL ABSOLUTE RATINGS
Storage temperate TSTG -20 60
Operating temperate
(Temperature of glass surface)
Shock ( non-operating ) Snop - 240 G (2),(4)
Vibration (non-operating) Vnop - 2.41 G (3),(4)
TOPR 0 50
mum
C
C
(1)
(1)
Note (1) Temperature and relative humidity range are shown in the figure below.
95 % RH Max. (40 C Ta)
Maximum wet - bulb temperature at 39
100
Relative Humidity ( %RH)
90
80
60
40
20
Operating Range
O
C or less. (Ta 40 C ) No condensation
( 40,90 )
( 50,50.4 )
( 60,27.7 )
Storage Range
5
0
-40 -20 0 20 40 60 80
Temperature (OC)
(2) 2ms, half sine wave, one time 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
y
yp
(1) TFT LCD MODULE
Item Symbol Min. Max. Unit Note
Product Information
VDD =3.3V, VSS = GND = 0V
Power Supply Voltage V
Logic Input Voltage V
Note (1) Within Ta (25 2 C)
DD VDD -0.3 VDD + 0.3 V (1)
IN VDD -0.3 VDD + 0.3 V (1)
(2) BACK-LIGHT UNIT
Item Symbol Min. Typ. Max. Unit Note
LED Current IL -22-
LED Voltage V
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 -3.2-V(1)
Ta = 25 2 C
mArm
s
(1)
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Product Information
ith th
(5)
IF=100%
2. OPTICAL CHARACTERISTICS
The following items are measured under stable conditions. The optical characteristics
should be measured in a dark room or equivalent state w
Measuring equipment : TOPCON SR-3
e methods shown in Note
.
Item Symbol
Contrast Ratio
(5 Points)
Response Time at Ta
( Rising + Falling )
Average Luminance
of White (5 Points)
Red
Green
Color
Chromaticity
( CIE )
Blue
White
* Ta = 25 2 C, V
Conditio
n
=3.3V, fv= 60Hz, fDCLK = 70.7MHz, IF = 100% duty
DD
Min. Typ. Max Unit Note
CR 300 - - - (1), (2), (5)
T
RT -1625msec(1), (3)
Y
L,AVE 200 220 - cd/m
2
duty
(1), (4)
Normal
X 0.570
R
Viewing
Angle
Y 0.340
R
G
X 0.330
Y 0.560
G
X 0.160
B
Y 0.135
B
X 0.313
W
Y 0.329
W
= 0
= 0
Typ-
0.03
Typ
+0.03
-
(1), (5)
SR-3
L
Hor.
Viewing
Angle At center
Ver.
H
H
L
CR 10
Color Gamut CG - 45 - %
13 Points
White Variation
L
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40 45 -
40 45 -
Degrees
15 15 -
30 30- -
--2.0- (6)
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