SAMSUNG LTM215HT04 Specification

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LCD B

LTD

ISSUED DATE : 2011-08-26

SAMSUNG TFTSAMSUNG TFT--LCD PRODUCT INFORMATIONLCD PRODUCT INFORMATION

MODEL MODEL : : LTM215HT04LTM215HT04

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PRODUCT INFORMATIONPRODUCT INFORMATION

Note : This is Product Information is subject to change after 3 months of issuing date.

Application Engineering Group

usiness, Samsung Electronics Co . ,

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3. Electrical Ch

(11)

4.2 Back Light Unit

5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color

8.3 O

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PRODUCT INFORMATIONPRODUCT INFORMATION

Contents

General Description --------------------------------------------------------------------------------- (3)

1. Absolute Maximum Ratings ------------------------------------------------------------------- (4)

2. Optical Characteristics -------------------------------------------------------------------------- (6)

aracteristics ------------------------------------------------------------------------

3.1 TFT LCD Module

3.2 Back Light Unit

4. Block Diagram ----------------------------------------------------------------------------------- (15)

4.1 TFT LCD Module

5. Input Terminal Pin Assignment -------------------------------------------------------------- (16)

5.1 Input Signal & Power

5.2 LVDS Interface

5.3 Back Light Unit

6. Interface Timing --------------------------------------------------------------------------------- (21)

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 ------------------------------------------------------------------------------- (25)

8. General Precaution ------------------------------------------------------------------------------ (27)

8.1 Handling

8.2 Storage peration

8.4 Operation Condition Guide

8.5 Others

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LTM215HT04

color active matrix liquid crystal display

(LCD) that uses amorphous



RoHS, Halogen Free

Displ

Whit

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General Description

PRODUCT INFORMATIONPRODUCT INFORMATION

Description

is a 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 21.5” is 1920 x 1080 and this model can display up to 16.7 millions colors.

Features

 High contrast ratio, high aperture structure  High speed response  FHD(1920 x 1080 pixels) resolution  White LED Edge slim Backlight (Vertical)  DE (Data Enable) only mode  LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)

 TCO 5.1 compliance

(Except for 2.2 Response time; this product does not have over driving function.

It is recommended to support in system level.)

Applications

 Workstation & desktop monitors  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.

General Information

Items Specification Unit Note

Pixel Pitch 248.25(H) x 248.25(W) um

Active Display Area 476.64(H) x 268.11(V) mm

Surface Treatment Haze (25%), Hard –coating(3H) Anti-glare

Display Colors 16.7M ( Hi-FRC ) colors

Number of Pixels 1920 X 1080 pixel

Pixel Arrangement RGB vertical stripe

ay Mode

Luminance of White 250(Typ.)

ormally

cd/༇

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Item

Min

Typ

Max.Unit

Note

1,980

Mechanical Information

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Horizontal (H) 495.1 495.6 496.1 mm

Module

size

Depth (D) - - 10.7 mm

Weight - -

Note (1) Mechanical tolerance is · 0.5mm unless there is a special comment.

1. Absolute Maximum Ratings

-Vertical (V) 291.7 292.2 292.7 mm

D module only

If the condition exceeds maximum ratings, it can cause malfunction or unrecoverable damage to the device.

Item Symbol Min. Max. Unit Note

Power Supply Voltage V

Data Signal V

Storage temperature T

Center of Glass surface temperature

(Operation)

Shock ( non - operating ) S

Vibration ( non - operating ) V

Note (1) Ta= 25 · 2 ¶C

sig

STG

OPR

nop

GND-0.5 6.5 V (1)

-5V

-20 60

050

୅

(2)

- 50 G (3)(5)

- 1.5 G (4)(5)

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b. Maximum wet

bulb temperature at 39

or less. (

Ta 39C)

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

a. 90 % RH Max. (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.

Fig. Temperature and Relative humidity range

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g equip

)

gqp

(),

()

0.030

030

Angle

SR-3

C.G.L

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2. Optical Characteristics

PRODUCT INFORMATIONPRODUCT INFORMATION

The optical characteristics should be measured in a dark room or equivalent.

Measurin

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio

(Center of screen)

Response Time(On/Off) Tr + Tf - 5 10 msec

Luminance of White

(Center of screen)

ment : SR-3, RD-80S (TOPCON), EZ-Contrast (Eldim

(Ta = 25 · 2¶C, VDD=5V, fv= 60Hz, fDCLK =67.3MHz, If =330mA)

C/R 600 1,000 -

200 250 - cd/m

0.633

Red

Ry 0.340

(3)

SR-3

(5)

RD-80S

(6)

SR-3

Color

romaticity

(CIE 1931)

Color

Chromaticity

(CIE 1976)

Green

Blue

White

Red

Green

Blue

White

Gx 0.320

Gy 0.622

Bx 0.155

Normal

By 0.042

Wx 0.313

Ru' - 0.436 -

Rv' - 0.526 -

Gu' - 0.130 -

Gv' - 0.570 -

Bu' - 0.194 -

Bv' - 0.118 -

Wu' - 0.198 -

Wv' - 0.468 -



L,R



U,D

Viewing

0.329

+0.

(7),(8)

(ACC ONLY)

* C.G.L : Color Grayscale Linearity (continue to the next page)* C.G.L : Color Grayscale Linearity

White

Ƹu'v'

- - 0.02 (9)

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Color Gamut

Item Symbol Condition Min. Typ. Max. Unit Note

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Color Temperature - - 6500 - K

Hor.

Viewing

Angle

Ver.

Brightness Uniformity

(9 Points)



CR10



uni

70 80 -

--25%

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 : If = 330mA Environment condition : Ta = 25 · 2 ¶C

Degrees

(8)

EZ-

Contrast

(4)

SR-3

Photo detector

Photo detector Field

SR-3

2ദ

Field

SR-3 : 50໅

TFT - LCD Module

LCD Panel

e center of the screen

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Bmax : Maximum brightness with all pixels white

Note (2) Definition of test point

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192 960 1728

Active Area

: Test Point

Note (3) Definition of Contrast Ratio (C/R)

: Ratio of gray max (Gmax) & gray min (Gmin) at the center point䐣 of the panel

max

3 2 1

8 79

108

540

972

min

Gmax : Luminance with all pixels white Gmin : Luminance with all pixels black

Note (4) Definition of 9 points brightness uniformity

Buni

100

Bmin : Minimum brightness with all pixels white

(max min)



max

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a. On/Off response time : Sum of Tr, Tf

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Note (5) Definition of Response time

Display Data White(TFT off) Black(TFT on) White(TFT off)

Optical Instruments

Response

Note (6) Definition of Luminance of White : Luminance of white at center point䐣

Note (7) Definition of Color Chromaticity (CIE 1931, CIE1976)

Color coordinate of Red, Green, Blue & White at center point䐣

Note (8) Definition of Viewing Angle

: Viewing angle range ( CR 10 )

100%

90%

10%

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