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Approval
TO
DATE : Feb. 1 , 2012
SAMSUNG TFT
TFT-LCD
MODEL NO. : LTN133AT23-0
NOTE : Extension code [ - 0** ]
LTN133AT23-0**
Surface type [ Anti-Glare ]
Any modification of Spec is not allowed without SEC's permission
APPROVED BY :
PREPARED BY : Khan Kim
Application Engineer Group
SAMSUNG ELECTRONICS CO., LTD.
Samsung Secret
Doc.No. LTN133AT23-0 Rev.No 04-A01-G-120201 Page 1 / 38
Approval
CONTENTS
Revision History -------------------( 3 )
General Description -------------------( 4 )
1. Absolute Maximum Ratings -------------------( 5 )
1.1 Absolute Ratings of environment
1.2 Electrical Absolute Ratings
2. Optical Characteristics -------------------( 7 )
3. Electrical Characteristics - - - - - - - - - - - - - - - - - - - ( 10 )
3.1 TFT LCD Module
3.2 Backlight Unit
3.3 LED Driver
4. Block Diagram - - - - - - - - - - - - - - - - - - - ( 13 )
4.1 TFT LCD Module
4.2 LED Placement Structure
5. Input Terminal Pin Assignment - - - - - - - - - - - - - - - - - - - ( 14 )
5.1 Input Signal & Power
5.2 LVDS Interface
5.3 Timing Diagrams of LVDS For Transmitting
5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color
5.5 Pixel format
6. Interface Timing - - - - - - - - - - - - - - - - - - - ( 21 )
6.1 Timing Parameters
6.2 Timing Diagrams of interface Signal
6.3 Power ON/OFF Sequence
7. Outline Dimension - - - - - - - - - - - - - - - - - - - ( 23 )
8. Packing - - - - - - - - - - - - - - - - - - - ( 25 )
9. Markings & Others - - - - - - - - - - - - - - - - - - - ( 26 )
10. General Precautions - - - - - - - - - - - - - - -- - ( 28 )
11. Appendix -- - - - - - - - - - - - - - - - - - ( 31 )
Appendix A. EDID
Appendix B. MTBF Data
Appendix C. Safety Approval
Appendix D. Pogo Test Result
Appendix E. EE Noise Test Result
Appendix F. Key Part List
Samsung Secret
Doc.No. LTN133AT23-0 Rev.No 04-A01-G-120201 Page 2 / 38
Approval
REVISION HISTORY
Date Revision No. Page Summary
Nov. 15, 2011 A00 All The Approval specification of LTN133AT23-0 was issued first.
Feb. 1, 2012 A01 P.14 Pin number was wrong(#20, #21) Modified
CODE REVISION HISTORY
Date Model. Revision No. Summary
Samsung Secret
Doc.No. LTN133AT23-0 Rev.No 04-A01-G-120201 Page 3 / 38
Approval
GENERAL DESCRIPTION
DESCRIPTION
LTN133AT23 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 13.3" contains 1366 x 768 pixels and can display up to 262,144 colors.
6 O'clock direction is the optimum viewing angle.
FEATURES
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