Samsung LTN-101XT01 Datasheet
TO
DATE : : Dec.5 , 2008.
SAMSUNG TFT-LCD
SAMSUNG TFT-LCD
MODEL NO. : LTN101XT01
MODEL NO. : LTN101XT01
Preliminary
NOTE : Extension code [ -001 ]
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Surface type [ Anti-Glare ]
The information described in this SPEC is preliminary and can be changed without prior notice
APPROVED BY :
PREPARED BY :
→ LTN101XT01
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 Inverter
4. Block Diagram
4.1 TFT LCD Module
4.2 Backlight Unit
4.3 Inverter Unit
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.
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. Marking & Others
10. General Precaution
11. EDID
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-- - - - - - - - - - - - - - - - - - - ( 22 )
-- - - - - - - - - - - - - - - ---- -- ( 24 )
--- - - - - - - - - - - - - - - - -- - ( 25)
--- - - - - - - - - - - - - - - - - - ( 28 )
--- - - - - - - - - - - - - - - - - - ( 29 )
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Preliminary
GENERAL DESCRIPTION
DESCRIPTION
LTN101XT01 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 576 pixels and can display up to 262,144 colors. 6 O'clock direction is the
optimum viewing angle.
FEATURES
• High contrast ratio, high aperture structure
• 1024 x 576 pixels resolution (16:9)
• Color Gamut (Typical 45%)
• Low power consumption
• Fast Response Time
• White LED
• DE(Data enable) only mode
• 3.3V LVDS Interface
• Onboard EEDID chip
• RoHS Compliance
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
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mm222.72 (H) x 125.28(V) ( 10.1” diagonal )Display area
a-Si TFT active matrixDriver element
262,144Display colors
RGB vertical stripePixel arrangement
mm0.2175 (H) x 0.2175 (V) (TYP.)Pixel pitch
NoteUnitSpecificationItem
16 : 9pixel1024 x 576Number of pixel
Normally whiteDisplay Mode
Haze 0, Hardness 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
Operating temperate
(Temperature of glass surface)
Max.
235.5
143.5
5.2
190
NoteUnitTyp.Min.Item
mm235.0234.5Horizontal (H)
mm143.0142.5Vertical (V)
(1)mm--Depth (D)
g--Weight
NoteUnitMax.Min.SymbolItem
(1),(5)°C60-20 TSTGStorage temperate
(1),(5)°C500TOPR
(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)
Maximum wet - bulb temperature at 39 OC or less. (Ta > 40 °C ) No condensation
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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
Preliminary
(1) TFT LCD MODULE
Power Supply Voltage
Logic Input Voltage
Note (1) Within Ta (25 ± 2 °C )
DD
VDD=3.3V, V
DD
+ 0.3VDD- 0.3V
DD
IN
+ 0.3VDD- 0.3V
SS
= GND = 0V
NoteUnitMax.Min.SymbolItem
(1)VV
(1)VV
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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 and PR-650
Contrast Ratio
(5 Points)
Response Time at Ta
( Rising + Falling )
Average Luminance
of White (5 Points)
Red
Color
Chromaticity
( CIE )
Green
Blue
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* Ta = 25 ± 2 °C, VDD=3.3V, fv= 60Hz, f
CR
RT
AVE
Normal
X
Y
X
Y
X
Y
Viewing
Angle
φ = 0
θ = 0
DCLK
= (72.33)MHz, IL= 6.0 mA
Unit
-
msec
2
-200-YL,
(TBD)(TBD)(TBD)R
(TBD)(TBD)(TBD)R
(TBD)(TBD)(TBD)G
(TBD)(TBD)(TBD)G
(TBD)(TBD)(TBD)B
(TBD)(TBD)(TBD)B
cd/m
-
NoteMaxTyp.Min.ConditionSymbolItem
(1), (2), (5)-400-
(1), (3)2516-T
IL=6.0mA
(1), (4)
(1), (5)
PR-650
Viewing
Angle
13 Points
White Variation
White
Hor.
Ver.
X
Y
θ
L
H
H
L
L
CR ≥ 10
0.3430.3130.283W
0.3590.3290.299W
-30
--30θ
Degrees
--20φ
--10φ
-
(1), (5)
BM-5A
(6)1.61.4-δ
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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)
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
o
CR(4) + CR(5) + CR(7) + CR(9) + CR(10)
CR =
4 9
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100%
90%
10%
0%
5
White(TFT OFF) White(TFT OFF)
7
5
10
Black(TFT ON)
T
R
x'y'
θR=90
T
F
o
Note 4) Definition of Average Luminance of White : measure the luminance of white at 5 points.
(342) ( 683) (1024)
Average Luminance of White ( Y
YL4+ YL5+ YL7+ YL9+ Y
Y
L,AVE
=
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L,AVE
)
L10
10
9
7
5
4
: test point
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VIEW AREA
(192)
(384)
(576)
(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.
Lamp current : 6.0mA ( Inverter : SIC-130T )
Environment condition : Ta = 25 ± 2 °C
Photo-detector
( TOPCON SR3 )
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
10mm
13 12
342 683
10
δ
L
), CR variation( C
1024
LCD panel
VER
) [ ~ ]
1 13
10mm
11
9
192
8
5
3
10mm
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384
576
(lines)
1
: test point
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