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AM-800480LTMQW-00H Dataheets PDF



Part Number AM-800480LTMQW-00H
Manufacturers Ampire
Logo Ampire
Description LCD
Datasheet AM-800480LTMQW-00H DatasheetAM-800480LTMQW-00H Datasheet (PDF)

SPECIFICATIONS FOR LCD MODULE CUSTOMER CUSTOMER PART NO. AMPIRE PART NO. APPROVED DATE †Approved For Specifications ;Approved For Specifications & Sample AMPIRE CO., LTD. 2F., No.88, Sec. 1, Sintai 5th Rd., Sijhih City, Taipei County 221, Taiwan (R.O.C.) 88 2 ( D ) TEL:886-2-26967269 , FAX:886-2-26967196 or 26967270 AM-800480LTMQW-00H BY APPROVED BY CHECKED BY ORGANIZED BY Date : 2009/07/02 AMPIRE CO., LTD. 1 RECORD Revision Date Page 2008/10/08 2009/1/12 2009/2/11 2009/5/7 ---4 7 3 4 .

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SPECIFICATIONS FOR LCD MODULE CUSTOMER CUSTOMER PART NO. AMPIRE PART NO. APPROVED DATE †Approved For Specifications ;Approved For Specifications & Sample AMPIRE CO., LTD. 2F., No.88, Sec. 1, Sintai 5th Rd., Sijhih City, Taipei County 221, Taiwan (R.O.C.) 88 2 ( D ) TEL:886-2-26967269 , FAX:886-2-26967196 or 26967270 AM-800480LTMQW-00H BY APPROVED BY CHECKED BY ORGANIZED BY Date : 2009/07/02 AMPIRE CO., LTD. 1 RECORD Revision Date Page 2008/10/08 2009/1/12 2009/2/11 2009/5/7 ---4 7 3 4 2009/6/19 2009/7/2 4 OF REVISION Contents Editor Tony Edward Edward Kokai New Release Rename to official P/N AM-800480LTMQW-00H Update the luminance to 300cd/m2 (typ.) Modify the LED BL diagram Modify ABSOLUTE MAXIMUM RATINGS VCC Color chromaticity Modify VDD to VCC Remodify Luminance 3 &17 Correct Operating & Storage Temperature JOHN JOHN Date : 2009/07/02 AMPIRE CO., LTD. 2 1. FEATURES (1) Construction : a-Si TFT-LCD with driving system, White LED Backlight (2) LCD type : Transmissive , Normally White (3) Number of the Colors : 16.7M colors (R,G,B 8bit digital each) (4) RGB Interface 45 pin. (5) LCD Power Supply Voltage : 3.3V single power input, built-in power supply circuit. (6) ROHS compliant. 2. PHYSICAL SPECIFICATIONS Item Display size (diagonal) Resolution Display area Pixel pitch Overall dimension Color configuration Surface treatment View Direction (Gray Inversion) Specifications 5.0 800 (W) x RGB x 480 (H) 110.6 (W) x67.4 (H) 0.135 (W) x 0.135 (H) 119.0(W) x 135.0(H) x3.2(D) R.G.B Vertical stripe Antiglare(T.B.D) 6 o’clock unit inch dot mm mm mm 3. ABSOLUTE MAXIMUM RATINGS Item Power Supply for logic Input Signal Voltage Operating Temperature Storage Temperature Symbol VCC VI Top Tstg Min. -0.5 -0.5 -20 -30 Max. 5.0 VCC + 0.5 70 80 Unit V V ℃ ℃ (1) (2) Note Note 1: Hsync, Vsync, DEN, DCLK, R0~R7, G0~G7, B0~B7 Note 2: Background color changes slightly depending on ambient temperature. This phenomenon is reversible. Date : 2009/07/02 AMPIRE CO., LTD. 3 4. OPTICAL CHARACTERISTICS Item Front Viewing Angle Back Left Right Contrast ratio Response Time Red Green Blue White Luminance (ILED=120mA) Luminance Uniformity Symbol θf θb θl θr CR Tr Tf Rx Ry Gx Gy Bx By Wx Wy L ΔL Θ=Φ=0° Θ=Φ=0° Θ=Φ=0° Θ=Φ=0° Θ=Φ=0° CR≧10 Condition Min. ----150 --0.585 0.314 0.277 0.532 0.103 0.120 0.279 0.320 -70 Typ. 70 50 70 70 250 15 35 0.615 0.344 0.307 0.562 0.133 0.150 0.309 0.350 450 Max. -----30 50 0.645 0.374 0.337 0.592 0.163 0.180 0.339 0.380 -cd/m2 % (1)(5) (1)(5)(6) -(1) -ms ms (1)(3) (1)(4) (1)(4) deg. (1)(2)(3) Unit Note Color chromaticity Note 1: Ta=25°C. To be measured on the center area of panel after 10 minutes operation. Note 2: Definition of Viewing Angle Date : 2009/07/02 AMPIRE CO., LTD. 4 Note 3: Definition of contrast ratio: Contrast ratio is calculated with the following formula. Contrast ratio(CR)= Photo detector output when LCD is at ”White” state Photo detector Output when LCD is at “Black” state Note 4: Definition of response time: The output signals of photo detector are measured when the input signals are changed from “black“ to “white”(falling time) and from ”white” to “black” (rising time) respectively. The response time is defined as the time interval between the 10% and 90% of amplitudes. Refer to figure as below. Note 5 : Luminance is measured at point 5 of the display. W 5/6W 1/2W 1/6W Constant Current 108mA 1 2 3 5/6L L A A K 4 5 6 1/2L DC Current meter 7 8 9 1/6L Note 6 : Definition of Luminance Uniformity ΔL = [ L(min.) of 9 points / L(max.) of 9 points] X 100% Date : 2009/07/02 AMPIRE CO., LTD. 5 5. ELECTRICAL CHARACTERISTICS 5.1 LCD driving Item Power supply voltage Input voltage for logic H Level L Level Symbol VCC VIH VIL IDD Min. 3.0 0.7 VCC 0 -Typ. 3.3 --(45)* Max. 3.6 VCC 0.3 VCC -Unit V V V mA (1) (2) Note Power Supply current Note 1: Hsync, Vsync, DEN, DCLK, R0~R7, G0~G7, B0~B7 Note 2: fV =60Hz , Ta=25℃ , Display pattern : All Black *:Will be reference only Date : 2009/07/02 AMPIRE CO., LTD. 6 3.1 Electrical characteristic of LED Back-light Paramenter Symbol Min. Typ. Max. LED voltage LED forward current VAK ILED --9.9 108 10.8 120 Unit V mA Condiction ILED =108mA,Ta=25℃ Ta=25℃ LED A1 LED A2 18mA ILED=108mA DC LED C1 LED C2 „ The constant current source is needed for white LED back-light driving. B B When LCM is operated over 60℃ ambient temperature, the I LED of the LED back-light should be adjusted to 75mA max Date : 2009/07/02 AMPIRE CO., LTD. 7 6. BLOCK DIAGRAM 800 (RGB)×480 TFT LCD Panel Gate IC HX8662-C Source IC HX8258-A Source IC HX8258-A R[7:0] G[7:0] B[7:0] DE CLK VBL + VBL - Date : 2009/07/02 AMPIRE CO., LTD. 8 7. INTERFACE PIN ASSIGNMENT Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 Symbol GND GND VCC VCC R0 R1 R2 R3 R4 R5 R6 R7 G0 G1 G2 G3 G4 G5 G6 G7 B0 B1 B2 B3 B4 B5 B6 B7 GND DCLK DISP HSYNC VSYNC DENA NC NC NC NC SC GND GND .


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