Samsung LTM200KT07-V Datasheet
ISSUED DATE : 2010-05-11
PRODUCT INFORMATION
PRODUCT INFORMATION
SAMSUNG TFT--
SAMSUNG TFT
SAMSUNG TFT-LCD PRODUCT INFORMATION
MODEL : LTM200KT07--VV
MODEL : LTM200KT07
MODEL : LTM200KT07-V
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LCD PRODUCT INFORMATION
LCD PRODUCT INFORMATION
Note : This is Product Information is subject to change after 3 months of issuing date.
Application Engineering Part 3, TCS team
LCD Division, Samsung Electronics Co. , LTD.
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PRODUCT INFORMATION
Contents
General Description --------------------------------------------------------------------------------- (3)
1. Absolute Maximum Ratings ------------------------------------------------------------------- (4)
2. Optical Characteristics -------------------------------------------------------------------------- (6)
3. Electrical Characteristics ------------------------------------------------------------------------(11)
3.1 TFT LCD Module
3.2 Back Light Unit
4. Block Diagram ----------------------------------------------------------------------------------- (15)
4.1 TFT LCD Module
4.2 Back Light Unit
5. Input Terminal Pin Assignment -------------------------------------------------------------- (16)
PRODUCT INFORMATION
5.1 Input Signal & Power
5.2 LVDS Interface
5.3 Back Light Unit
5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color
6. Interface Timing --------------------------------------------------------------------------------- (25)
6.1 Timing Parameters (DE only mode)
6.2 Timing Diagrams of interface Signal (DE only mode)
6.3 Power ON/OFF Sequence
6.4 VDD Power Dip Condition
7. Outline Dimension ------------------------------------------------------------------------------- (29)
8. General Precaution ------------------------------------------------------------------------------ (31)
8.1 Handling
8.2 Storage
8.3 Operation
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8.4 Operation Condition Guide
8.5 Others
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PRODUCT INFORMATION
General Description
Description
LTM200KT07 is a color active matrix liquid crystal display (LCD) that uses amorphous
silicon TFT (Thin Film Transistor) as switching components. This model is composed of
a TFT LCD panel, a driver circuit and a back light unit. The resolution of a 20” is 1600 x
900 and this model can display up to 16.7 millions colors.
Features
High contrast ratio, high aperture structure
High speed response
20”W HD+ (1,600 x 900 pixels) resolution
White LED Edge slim Backlight ( 1-side )
DE (Data Enable) only mode
LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)
Compact Size Design
RoHS compliance
TCO 03” compliances
Halogen Free
PRODUCT INFORMATION
Applications
Multi-functional monitor products
Display terminals for AV application products
Monitors for industrial machine
* If the module is used to other applications besides the above, please contact SEC
in advance.
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General Information
Haze 25% , Hard coating (3H)Surface Treatment
UnitSpecificationItems
um276.75(H) x 276.75(W)Pixel Pitch
mm442.8(H) x 249.075(V)Active Display Area
colors16.7MDisplay Colors
pixel1,600 x 900Number of Pixels
Note
RGB vertical stripePixel Arrangement
Normally WhiteDisplay Mode
cd/㎡250(Typ.)Luminance of White
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Mechanical Information
PRODUCT INFORMATION
PRODUCT INFORMATION
Max.
463.3
Module
size
Note (1) Mechanical tolerance is ± 0.5mm unless there is a special comment.
272.5
12.3
2,000
mm462.8462.3Horizontal (H)
mm272.0271.5Vertical (V)
Partially (12.3)mm in the circuit area.
mm--Depth (D)
Refer to the page 30.
1. Absolute Maximum Ratings
NoteUnitTyp.Min.Item
-
LCD module onlyg--Weight
If the condition exceeds maximum ratings, it can cause malfunction or unrecoverable
damage to the device.
Center of Glass surface temperature
Shock ( non - operating )
Vibration ( non - operating )
Note (1) Ta= 25 ± 2 °C
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Power Supply Voltage
Data Signal
Storage temperature
(Operation)
DD
sig
STG
OPR
nop
nop
60-25T
500T
V5-V
℃
℃
NoteUnitMax.Min.SymbolItem
(1)V5.5GND-0.5V
(2)
(2)
(3)(5)G50-S
(4)(5)G1.5-V
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PRODUCT INFORMATION
PRODUCT INFORMATION
(2) Temperature and relative humidity range are shown in the figure below.
a. 90 % RH Max. (Ta ≤ 39 °C)
b. Maximum wet-bulb temperature at 39 °C or less. (Ta ≤ 39 °C)
c. No condensation
(3) 11ms, sine wave, one time for ±X, ±Y, ±Z axis
(4) 10-300 Hz, Sweep rate 10min, 30min for X,Y,Z axis
(5) At vibration and shock test, the fixture which holds the module to be tested has to be
hard and rigid enough so that the module would not be twisted or bent by the fixture.
(39,90)
(39,90)
(50,50.4)
(50,50.4)
(60,27.7)
(60,27.7)
25,5)
((--25,5)
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Fig. Temperature and Relative humidity range
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PRODUCT INFORMATION
2. Optical Characteristics
PRODUCT INFORMATION
The optical characteristics should be measured in a dark room or equivalent.
Measuring equipment : SR-3, RD-80S (TOPCON), EZ-Contrast (Eldim)
(Ta = 25 ± 2°C, VDD=5V, fv= 60Hz, fDCLK=59.2MHz, If = 252mA
NoteUnitMax.Typ.Min.ConditionSymbolItem
Contrast Ratio
(Center of screen)
Response
Time(On/Off)
Luminance of White
(Center of screen)
Color
Chromaticity
(CIE 1931)
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Red
Green
Blue
White
Rx
-1000600C/R
105-Tr + TfOn/Off
L
0.639
0.340Ry
0.324Gx
0.622Gy
- 0.030
0.155Bx
Normal
θ
=0
L,R
θ
=0
U,D
Viewing
Angle
0.042By
0.313Wx
0.329Wy
-250200Y
+ 0.030
msec
cd/m
2
(3)
SR-3
(5)
RD-80S
(6)
SR-3
(7),(8)
SR-3
Red
Color
Chromaticity
(CIE 1976)
C.G.L
(ACC ONLY)
* C.G.L : Color Grayscale Linearity
Green
Blue
White
-0.441-Ru'
-0.527-Rv'
-0.132-Gu'
-0.570-Gv'
-0.194-Bu'
-0.118-Bv'
-0.198-Wu'
-0.468-Wv'
(9)0.02--△u'v'White
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PRODUCT INFORMATION
PRODUCT INFORMATION
NoteUnitMax.Typ.Min.ConditionSymbolItem
%-72--Color Gamut
K-6500--Color Temperature
θ
Hor.
Viewing
Angle
Ver.
Brightness Uniformity
(9 Points)
Note (1) Test Equipment Setup
The measurement should be executed in a stable, windless and dark room between
30min after lighting the back light at the given temperature for stabilization
of the back light. This should be measured in the center of screen.
LED forward current : 252mA Environment condition : Ta = 25 ± 2 °C
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L
θ
R
θ
U
θ
D
uni
CR≥10
-8070
-8070
Degrees
-8070
-8070
%25--B
(8)
EZ-
Contrast
(4)
SR-3
Field Photo detector
2°SR-3
TFT - LCD Module
Photo detector
Field
SR-3 : 40㎝
RD-80S : 50㎝
LCD Panel
The center of the screen
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Note (2) Definition of test point
−
max
192 960 1728
PRODUCT INFORMATION
PRODUCT INFORMATION
Active Area
6
: Test Point
Note (3) Definition of Contrast Ratio (C/R)
: Ratio of gray max (Gmax) & gray min (Gmin) at the center point⑤ of the panel
3 2 1
CR
Gmax : Luminance with all pixels white
Gmin : Luminance with all pixels black
G
=
G
max
min
8 79
45
108
540
972
Note (4) Definition of 9 points brightness uniformity
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Buni
= ×
100
Bmax : Maximum brightness
Bmin : Minimum brightness
Note (5) Definition of Response time : Sum of Tr, Tf
Display Data White(TFT off) Black(TFT on) White(TFT off)
Optical Instruments
Response
100%
90%
10%
B B
( max min)
B
0%
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PRODUCT INFORMATION
PRODUCT INFORMATION
Note (6) Definition of Luminance of White : Luminance of white at center point⑤
Note (7) Definition of Color Chromaticity (CIE 1931, CIE1976)
Color coordinate of Red, Green, Blue & White at center point⑤
Note (8) Definition of Viewing Angle
: Viewing angle range (CR ≥ 10)
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PRODUCT INFORMATION
PRODUCT INFORMATION
Note (9) Color Grayscale Linearity
a. Test image : 100% full white pattern with a test pattern as below
b. Test pattern : Squares, 40mm by 40mm in size, filled with 255, 225, 195, 165, 135 and
105 grays steps should be arranged at the center⑤ of the screen.
c. Test method
-1stgray step : move a square of 255 gray level should be moved into the center of the
screen and measure luminance and u’ and v’ coordinates.
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- Next gray step : Move a 225 gray square into the center and measure both
luminance and coordinates, too.
d. Test evaluation
∆u' v'= (u' - u' ) + (v' - v' )
Where A, B : 2 gray levels found to have the largest color differences between them
i.e. get the largest Δu’ and Δv’ of each 6 pair of u’ and v’ and calculate the Δu’v’.
A B
2
A B
2
10/33PageLTM200KT07MODEL
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