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| Displays AND064VT4N1-4HB 6.4" VGA Color TFT LCD Module The AND064VT4N1-4HB is a compact full color amorphous silicon TFT LCD module, that is suitable for applications such as computers, industrial, and test equipment, image communication and multi-media. This device consists of a twisted nematic (TN) liquid crystal cell, that incorporates a TFT-array that has 640 x 480 pixels on a 6.4 inch diagonal screen, X and Y drivers, an LSI controller, and a built-in CCFL backlight. Features * High aperture ratio * Sunlight readable * High contrast ratio * RoHS compliant * RoHS Compliant * Single 5V input for LCD * Dual CCFL backlight unit * High image quality * Active/outline area=62.3% Mechanical Characteristics Item Specification Screen Size Active Area Input Signal Pixel No. (RGB trio) Dot Pitch Pixel Configurationt Pixel Pitch Weight 6.4 inch (17 cm) diagonal 129.60 (H) x 97.44 (V) 6-bit Digital 640 (H) x 480 (V) 0.0675 (H) x 0.203 (V) Stripe 0.203 (H) x 0.203 (V) 34010 Unit inch mm dot mm - mm g Outline Dimensions 175.0 (H) x 126.5 (V) x 12.5 (D) mm * Image Reversion: Up/Down & Left/Right * Backlight lamps are replaceable * Compatible w/VGA-480, VGA-400, VGA-350 & free format Absolute Maximum Rating Item +5V SupplyVoltage Input Signals Voltage Operating Temperature Storage Temperature Humidity (No condensation of water) Electrical Specification Item Supply Voltage Current Dissipation Supply Input Ripple Voltage Input Signals Voltage (High) Input Signals Voltage (Low) Tube Current Tube Voltage Symbol VCC ICC VCCRP VIH VIL IE VL Conditions Ta=25C Ta=25C Ta=25C Ta=25C Ta=25C Ta=25C Ta=25C Specifications Min. Typ. Max. 4.75 - - 2.6 - - - 5.0 500 - - - 6 380 5.25 600 0.1 - 0.5 - - Units V mA Vp-p V V mA VRMS Symbol VCC Vsig Top Tstg - Conditions Ta-25C Ta-25C - - 40C Absolute Max. Rating Min. -0.3 -0.3 -20 -30 - Max. 7.0 VCC+0.3 +70 +70 95% Unit V V C C RH Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product. 5/6/08 Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com 1 www.purdyelectronics.com Displays Power Consumption Parameters +5V Current Dissipation Input Signals Current (High) Input Signals Current (Low) LCD Panel Power Consumption Backlight Power Consumption Symbol ICC IIH IIL - - Specifications Typ. Max. 100 - - 0.5 4.32 120 100 100 0.6 - AND064VT4N1-4HB Unit mA A A W W Remark - VIH=+5 VIL=0V - 380 VRMS Optical Specification Item Luminance Contrast Ratio Horizontal Viewing Angle Lamp Life Vertical +25C Symbol LUM CR 21, 22 12 11 Time At optimized Viewing angle CR>10 Conditions Min. 750 300 55 35 50 - Specifications Typ. Max. 800 500 60 40 55 50,000 850 - - - - - Unit cd/m2 - deg hr Interface Pin Assignment CN1 Input Signal (DF9A-31P-1V) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol GND CLK Hsync Vsync GND R0 R1 R2 R3 R4 R5 GND G0 G1 G2 G3 Function Ground (0V) Clock sig. for sampling image digital data Horizontal synchronous signal Vertical synchronous signal Ground (0V) Red Image data signal (LSB) Red Image data signal Red Image data signal Red Image data signal Red Image data signal Red Image data signal (MSB) Ground (0V) Green Image data signal (LSB) Green Image data signal Green Image data signal Green Image data signal Pin No. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Symbol G4 G5 GND B0 B1 B2 B3 B4 B5 GND DENB VCC VCC R/L U/D Green Green Function Image data signal Image data signal (MSB) Ground (0V) Blue Image data signal (LSB) Blue Image data signal Blue Image data signal Blue Image data signal Blue Image data signal Blue Image data signal (MSB) Ground (0V) Signal to select horiz. display position DC +5.0V power supply DC +5.0V power supply Horiz. image shift-direction select signal Vert. image shift-direction select signal CN2 & CN3 CCFL Power Supply Pin No. 1 2 3 Symbol VL NC GL Description Input (High Voltage) No Connect Input (Low Voltage) Note: Use INV-CLIO-12-U-002 2 Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com 5/6/08 www.purdyelectronics.com Displays Input/Output Connector (A) LCD module connector Hirose DF9A-31P-1V (B) Backlight connector JST BHR-03VS-1 Pin No.: 3 Pitch: 4 mm Red: High voltage White: Low voltage AND064VT4N1-4HB Dimensional Outline General mechanical tolerance = 0.5mm Note: The TFT-LCD module is compatible with four kinds of VGA timing. They are VGA-480, VGA-400, VGA-350 and freedom mode. The polarization of Hsync and Vsync determine the timing. VGA-480 Hsync Polarization Vsync Polarization Negative Negative VGA-400 Negative Positive VGA-350 Positive Negative Freedom Mode Positive Positive R/L is the Right/Left shift signal. The default value of the system is High. (1) R/L = High U/D = Low (2) R/L = Low U/D = Low U/D is the Up/Down shift signal. The default value of the system is High. (1) R/L = High U/D = Low (2) R/L = High U/D = High Input/Output Signal Timing Chart Parameters Frequency Clock High Time Low Time Symbol Fc=1/Tc Tckh Tckl Format All All All Min - 10 10 Typ 25.175 - - Max - - - Unit MHz ns ns 5/6/08 Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com 3 www.purdyelectronics.com Displays Parameters Period Hsync Pulse Width Back Porch Hpw+Hbp AND064VT4N1-4HB Symbol Hp Hpw Hbp Format All All All All VGA-480 Min - - 12 12 136 - 515 - 446 - 447 2 2 2 2 10 10 780 - - 515 Typ 31.778 800 96 48 144 16.8 525 14.3 449 14.3 449 2 33 35 60 - - 800 640 480 525 Max - - 139 139 151 - 800 - 480 - 510 35 35 38 63 - - 900 - - 800 Unit s tc tc tc tc ms Hp ms Hp ms Hp Hp Hp ns ns tc tc T1 T1 Period Vsync Pulse Width Vp VGA-400 VGA-350 Vpw Vbp Dcd Ddc T1 T2 T3 T4 All 480 400 350 All All All All All All Back Porch CLK-DATA DATA-CLK Horizontal Scanning Period DENB Horizontal Scanning Period Vertical Display Period Frame Cycling Period Data AND064VT5N1-WV HB Block Diagram 4 Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com 5/6/08 www.purdyelectronics.com |
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