DatasheetsPDF.com

LTE400WQ-F04 Dataheets PDF



Part Number LTE400WQ-F04
Manufacturers SamSung
Logo SamSung
Description TFT LCD
Datasheet LTE400WQ-F04 DatasheetLTE400WQ-F04 Datasheet (PDF)

Approval TO : IEC DATE : April. 20. 2007 SAMSUNG TFT-LCD MODEL NO. : LTE400WQ-F04 Any Modification of Spec is not allowed without SEC's permission. Approved by : S.C. OH LCD DIVISION Samsung Electronics Co., Ltd. Doc . No LTE400WQ-F04 Rev.No 000 Page 1/30 Approval Revision History Date Apr.20.2007 Rev. No. 000 Page Summary Rev.000 was first issues. Doc . No LTE400WQ-F04 Rev.No 000 Page 2/30 Approval Contents General Description 1. Absolute Maximum Ratings 1.1 Absolute Ratings Of .

  LTE400WQ-F04   LTE400WQ-F04



Document
Approval TO : IEC DATE : April. 20. 2007 SAMSUNG TFT-LCD MODEL NO. : LTE400WQ-F04 Any Modification of Spec is not allowed without SEC's permission. Approved by : S.C. OH LCD DIVISION Samsung Electronics Co., Ltd. Doc . No LTE400WQ-F04 Rev.No 000 Page 1/30 Approval Revision History Date Apr.20.2007 Rev. No. 000 Page Summary Rev.000 was first issues. Doc . No LTE400WQ-F04 Rev.No 000 Page 2/30 Approval Contents General Description 1. Absolute Maximum Ratings 1.1 Absolute Ratings Of Environment 1.2 Electrical Absolute Ratings -------------------------- (4) -------------------------- (6) 2. Optical Characteristics 3. Electrical Characteristics 3.1 TFT-LCD Module 3.2 Back-light Unit 4.. Block Diagram ------------------------- (8) ------------------------ (12) -------------------------- (14) 4.1 TFT-LCD Module(Interface System Structure) with Back Light Unit 4.2 Back-light Unit 5. Input Terminal Pin Assignment -------------------------- (15) 5.1 Input Signal & Power 5.2 Input Signal, Basic Display colors and Gray Scale of Each Colors 5.3 Pixel Format 6. Interface Timing 7. Power On/Off Sequence 8. Outline Dimension 9. Reliability Test 10. Packing 11. Marking & Others 12. General Precaution 12.1 12.2 12.3 12.4 Handling Storage Operation Others ----------------------------- (18) -------------------------- (23) -------------------------- (24) ------------------------------(25) -------------------------- (27) -------------------------- (28) -------------------------- (29) Doc . No LTE400WQ-F04 Rev.No 000 Page 3/30 Approval General Description * Description LTE400WQ-F04 is a TMR(Transmissive with Micro Reflective) type color active matrix TFT (Thin Film Transistor) liquid crystal display (LCD) that uses amorphous silicon TFT as a switching devices. This model is composed of a TFT-LCD module, a driver circuit and a back-light unit. The resolution of a 4.0" contains 480x272(RGB) dots and can display up to 16.7M colors. * Features - triple-gate & Dual ASG - Transmissive with Micro Reflective type and back-light with 8 LEDs are available. - TN(Twisted Nematic) mode. - 24bit RGB Interface - DE(Data Enable) & SYNC mode - DE, Vsync, Hsync, DOTCLK * Applications - Display terminals for PMP(Portable Multimedia Player) , Portable CNS(P-CNS) , MP3 application products. - Display terminals for AV application products. Doc . No LTE400WQ-F04 Rev.No 000 Page 4/30 Approval * General information Items Display area Driver element Display colors Number of dots Pixel arrangement Pixel pitch Display mode Viewing direction * Mechanical information Item Module size Horizontal(H) Vertical(V) Depth(D) Weight Min. 98.1 62.4 2.772 Typ. 98.3 62.6 2.972 40 Max. 98.5 62.8 3.172 45 Unit mm mm mm g Note (1) (1) (2) Specification 87.84(H) x 49.776(V) (4" diagonal) a-Si TFT active matrix 16,777,216 480(H) x 272 x RGB(V) RGB stripe 0.183(H) x 0.183(V) Normally White 12 Unit mm colors dot mm o'clock Note 138ppi - Note (1) Not include FPC. Refer to the Outline Dimension in the "8. Outline Dimension" for further information. (2) Module and Back-light unit are included. Doc . No LTE400WQ-F04 Rev.No 000 Page 5/30 Approval 1. Absolute Maximum Ratings 1.1 Absolute Ratings Of Environment ITEM Storage Temperature Operating Temperature MIN -30℃ -20℃ MAX 70℃ 60℃ REMARK Note(1) Note(2)(3) Note(1) 90%RH maximum humidity, 60℃ maximum wet-bulb temperature (2) When operated at a temperature lower than 0℃, the LCD worked slowly and the screen appeared low-contrast images due to the characteristics of LC(Liquid Crystal). (3) If any fixed pattern is displayed on LCD for minutes, image-sticking phenomenon may occur. Relative Humidity (%RH) 100 50℃/90% 60℃/90% 80 STORAGE RANGE 60 OPERATING RANGE 40 -20℃ -30℃ -20 20 60℃/15% 70℃/10% 0 20 40 60 Temperature(℃) Temperature & Humidity Graph at Absolute Environment Doc . No LTE400WQ-F04 Rev.No 000 Page 6/30 Approval 1.2 Electrical Absolute Ratings (1) TFT-LCD Module (Ta = 25 ± 2°C, VSS=GND=0) Item Input voltage Symbol VDD Min. -0.3 Max. 4.6 Unit V Note - (2) Back-Light Unit (Ta = 25 ± 2°C) Item Current Symbol IB Min. - Max. 25 Unit. mA Note (1) Note (1) Permanent damage to the device may occur if maximum values are exceeded or reverse voltage is loaded. Functional operation should be restricted to the conditions described under normal operating conditions. Doc . No LTE400WQ-F04 Rev.No 000 Page 7/30 Approval 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 (1). Measuring equipment : SR-3, BM-7, EZ-Contrast (Ta=25 ± 2°C , VDD=2.5V or 3.3V , fv=60Hz , fDCLK=9.2MHz , IL=20mA) Item Contrast ratio (Center point) Luminance of white (Center point) Response time Rising Falling White Color chromaticity (CIE 1931) Red Green Blue Hor. Ver. Symbol C/R YL TR TF Wx Wy Rx Ry Gx Gy Bx By Condition Min. 150 Typ. 300 440 5.


HTT40WQ1-M04 LTE400WQ-F04 STGW20NC60VD


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)