MTF-TQ35SN721-AV Microtips Technology, MTF-TQ35SN721-AV Datasheet
MTF-TQ35SN721-AV
Specifications of MTF-TQ35SN721-AV
Related parts for MTF-TQ35SN721-AV
MTF-TQ35SN721-AV Summary of contents
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... Messrs. Product Specification Model: For Only LIQUID CRYSTAL DISPLAY MODULE MODEL: MTF-TQ35SN721-AV 12F. No.31 Lane 169, Kang Ning St., Approved by 微 端 2007/06/08 李 剛 MTF-TQ35SN721-AV Customer’s No.: Acceptance Microtips Technology Inc. His-Chih, Taipei Hsien, Taiwan FAX: 886-2-26958625 Approved and Checked by Checked by 微 ...
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... Messrs. Product Specification Model: For Only Revise Records Rev. Date A 2007/06/08 Special Notes Note1. Note2. Note3. Note4. Note5. Rev. No. MTF-TQ35SN721-AV Contents Initial Release Issued Date. Page. A Jun 08 Written Approved Sherry Chen Steele Lee ...
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... BASIC DISPLAY COLOR AND GRAY SCALE ............................................................. 26 11. QUALITY STANDARD FOR LCD ................................................................................. 27 11.1 Objective ....................................................................................................................... 27 11.2 Scope ............................................................................................................................. 27 11.3 Inspection specification................................................................................................ 29 12. RELIABILITY CONDITION FOR LCD.......................................................................... 34 12.1 LCM Reliability Test ...................................................................................................... 34 13. PRECAUTIONS............................................................................................................... 36 13.1 Operation ...................................................................................................................... 36 13.2 Safety ............................................................................................................................. 36 13.3 RHandling...................................................................................................................... 36 13.4 Static electricity ............................................................................................................. 38 13.5 Storage........................................................................................................................... 38 Rev. No. MTF-TQ35SN721-AV Contents Issued Date. Page. A Jun 08 ...
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... Messrs. Product Specification Model: For Only 13.6 Cleaning......................................................................................................................... 38 13.7 Waste............................................................................................................................. 38 14. WARRANTY .................................................................................................................... 39 15. DIMENSIONAL OUTLINES .......................................................................................... 40 Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... For Only 1. GENERAL DESCRIPTION AND FEATURES MTF-TQ35SN721- (Transmissive) 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 3.5" contains 320RGBx240 dots and can display ...
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... HSYNC VSYNC SPENA SPCLK SPDAT DEN DCLK VSS VDD Vgh / Vgl GND Vcc / Vdd VCC Ckt VGH VGL VCOM Vcom POL Ckt LEDA1 LEDK1 LEDA2 LEDK2 Rev. No. MTF-TQ35SN721-AV TFT - LCD 320 (R.G.B) x 240 dots Source Driver / T-CON Issued Date. Page. A Jun 08 ...
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... MTF-TQ35SN721-AV I/O Function I Backlight LED Ground I Backlight LED Ground I Backlight LED Power (10.2V/20mA) I Backlight LED Power (10.2V/20mA) -- Not Connection I Hardware Reset O Polarity Signal Connect to Vcom driving circuit -- Not Connection -- Not Connection -- Not Connection -- Not Connection I Blue Data Bit 0 I Blue Data Bit 1 ...
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... SP CLK 50 SP DAT 51 VCOM 52 DEN 53 AGND 54 DGND Note： 1. The polarity of Vcom (Pin 51) should be generated from POL (Pin 7). MTF-TQ35SN721-AV I Red Data Bit1 I Red Data Bit2 I Red Data Bit3 I Red Data Bit4 I Red Data Bit5 I Red Data Bit6 I Red Data Bit7 I ...
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... After stabilizing and leaving the panel alone at a given temperature for 30 min., the measurement should be executed. Measurement should be executed in a stable, windless, and dark room. 30 min. after lighting the back-light. This should be measured in the center of screen. Back-Light current: 20*2=40mA Environment condition : 1. Ta=25±2°C MTF-TQ35SN721-AV Condition Min T (%) -- -- ...
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... Note3 : Definition of response time: TR and TF The response time is defined as the following figure and shall be measured by switching the input signal for “black” and “white”. % 100 90 Optical Response 10 0 Note4 : Definition of contrast ratio: Contrast Ratio (CR) = MTF-TQ35SN721-AV Photodetecor Field 1 o Field The center of the screen Tr ...
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... Viewing Direction 9 O'clock φ = ο 180 φ Note6 : This is the reference value. The white-LED life time is defined as a time when brightness not to become under 50% of the original value (at Ta=25°C) MTF-TQ35SN721-AV Normal Line θ = ο 0 θ θ θ Β θ f ο ...
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... Note ( Max °C ≥ Maximum wet-bulb temperature at 39 °C or less. (Ta > 40 °C) No condensation. (2) In case of below 0°, the response time of liquid crystal (LC) becomes slower and the color of panel becomes darker than normal one. Level of retardation depends on temperature, because of LC's character MTF-TQ35SN721-AV Symbol Min. T -30 ...
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... Item Power voltage 5.2.2 Back-Light Unit Item Current 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. Rev. No. MTF-TQ35SN721-AV Value Symbol Min. Max. V -0.3 +7 -0.3 +7 ...
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... ELECTRICAL CHARACTERISTICS 6.1 DC Electrical Characteristics Item Digital Power Supply Digital Operating Current Analog Power Supply Analog Operating Current Gate On Power Gate Off Power Gate On Current Gate Off Current Vcom Frame frequency Rev. No. MTF-TQ35SN721-AV Value Symbol Min. Typ. V 3 3.8 5.0 ...
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... DEN pulse width DEN-STH time NTSC IVS period PAL Note: When SYNC mode is used, 1st data start from 68th CLK after IHS falling. 6.1.1.2 Hardware reset timing PARAMETER RESETB low pulse width STB Setup Time Rev. No. MTF-TQ35SN721-AV Symbol Min. TOSC -- TSU 12 THD THS ...
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... Internal data hold time OEH pulse width OEV pulse width CKV pulse width IHS-OEH time IHS-CKV time IHS-OEV time STV setup time STV pulse width NTSC IVS-STV time PAL OEH-STV time Output settling time Rev. No. MTF-TQ35SN721-AV Symbol Min TSUS 12 THDS 12 TSUD 60 THDD 40 ...
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... Messrs. Product Specification Model: For Only 7. OPERATION SPECIFICATIONS 7.1 Timing Controller Timing Chart 7.1.1 Clock and Data waveform 7.1.2 Digital/Analog RGB timing waveform 7.1.2.1 IHS and horizontal control timing waveform Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... Messrs. Product Specification Model: For Only 7.1.2.2 IHS and vertical shift clock timing waveform 7.1.2.3 IHS and vertical control timing waveform Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... SPI TIMING CHARACTERISTICS PARAMETER SPCK period SPCK high width SPCK low width Data setup time Data hold time SPENA to SPCK setup time SPENA to SPDA hold time SPENA high pulse width SPDA output latency Rev. No. MTF-TQ35SN721-AV Symbol Min. TCK 60 TCKH 30 TCKL 30 TSU1 12 THD1 ...
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... Messrs. Product Specification Model: For Only 8. SP1 REGISTER DESCRIPTION 8.1 Command List Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... Messrs. Product Specification Model: For Only Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... Messrs. Product Specification Model: For Only Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... Messrs. Product Specification Model: For Only Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... Product Specification Model: For Only 8.2 Power ON/OFF sequence To prevent the device from damage due to latch up, the power ON/OFF sequence shown below must be followed. MTF-TQ35SN721-AV When power on: VDD→VGL→VGH When power off: VGH→VGL→VDD Rev. No. Issued Date. A Jun 08 Page ...
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... Operating Temperature Storage Temperature 9.2 Electrical/Operating Characteristics Parameter Forward Voltage(VLED1\VLED2) LED (1+2) Current Luminance of Backlight Surface Uniformity* Chromaticity Coordinates *Uniformity = (Min./Max.) x 100% 9.3 Electrical Circuit of Backlight A1-K1 9.0~11.4V 20mA Rev. No. MTF-TQ35SN721-AV Symbol Maximun Rating 256 D T -20~+70 OPR T -30~+80 STG Symbol Min ...
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... Green(0) 1 Black 1 Blue(62) 1 Blue(61 Blue Blue(31 Blue(1) 1 Blue( Low level voltage, 1 :High level voltage Each basic color can be displayed in 64 gray scales from 6 bit data signals. With the combination of total 18 bit data signals, the 262,144-color display can be achieved on the screen. MTF-TQ35SN721- ...
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... Room Temperature : 25±10°C - Humidity Temperature : 45±20%RH 11.2.3 The external visual inspection - The inspection shall be performed by using 40Watts fluorescent lamp for illumination and the distance between LCD and eyes of the inspector shall be 30cm or more. Rev. No. MTF-TQ35SN721- AMPLING ROCEDURES Issued Date. Page. ...
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... Contrast variation Glass defect Operating 11.2.5 Definition of the Area area MTF-TQ35SN721-AV The color of a small area is different from the remainder. The phenomenon dose not change with voltage. The color of a small area is different from the remainder. The phenomenon change with voltage. ...
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... Black line, White line 3 W Minor Contrast variation 4 φ = (a+b)/2 Pattern deformity (a+b)/2 MTF-TQ35SN721-AV Criteria of defects 1. Circuit short 2. Circuit open A B 0.2 ≤ Total defect point (B, Reject when 5 or more spots are gathered within 5mm circle. A 0.02 < W ≤ 0.05 B 0.05 < ...
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... Bubble in the Cell 11 Dirt on polarizer 12 Protection film 13 Polarizer shift 14 Silicon 15 Tape 16 TCP, FPC defect Major 17 Components Rev. No. MTF-TQ35SN721-AV A Bright dot B Dark dot * This inspection item does not apply to B/W LCD φ ≤ 0.3 A φ ≤ 0.5 B 0.3< 0.5 < C Circular : Same as inspection item No ...
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... No. defects Progressive crack Major 18 The front lead terminals 19 The rear of lead terminal 20 Minor Short glass side 21 Rev. No. MTF-TQ35SN721-AV Inspection Item Issued Date. Page. A Jun 08 Criteria of defects Reject any progressive crack. a ≤ ≤ ≤ 7.0 * Glass crack should not cover alignment mark a ≤ ...
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... Defects with light points - Defects with light off : 4 points - Total defect point : 6 points 3. Regarding the defect distance and total acceptable defect number, above 2- should be neglected. *Condition of item Total acceptable defect number: 4 Rev. No. MTF-TQ35SN721-AV Inspection Item Issued Date. Page. A Jun 08 Criteria of defects Reject any progressive crack. a ≤ ...
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... Cross-talk defect 9 Uneven brightness Minor 10 Uneven color Spot, Pinhole, Foreign particle, 11 Line MTF-TQ35SN721-AV Inspection Item Judge according to module specification. Establish boundary sample if required. Judge according to module specification. Establish boundary sample if required. Judge according to module specification lit-on 2. Different color 3. Low brightness 1. No operation 2 ...
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... V Humidity Operating 7 V Thermal Shock 12.1.2 Operating Test Pattern No. Items 1 Test Pattern in Driving Condition 2 Black Square MTF-TQ35SN721-AV Item Condition 70°C -20°C 80°C -30° 60°C /90%. For (But no condensation dew 40°C /90% For (But no condensation dew) -30℃→+25℃→+80℃,50 cycle 30min 5min 1 ...
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... Judgment Criteria for reliability test No. 1-2 * Contrast (or Brightness) ratio variation is within 50% of the initial value abnormal function * No extreme decay on appearance 12.1.8 Life time Display (LCD module) : Life time expectancy of LCD Panel is approximately 50,000 hours under the room environment. Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...
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... The liquid crystal in the LCD is poisonous, DO NOT put it in your mouth. If the liquid crystal to uches your skin or clothes, wash it off immediately using soap and water. 13.3 RHandling Rev. No. MTF-TQ35SN721-AV a. The LCD module shall be installed flat, without twisting or bending. b. COF or FPC has narrow pattern width, so easily become open circuit by external force ...
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... Messrs. Product Specification Model: For Only Rev. No. MTF-TQ35SN721- protect the LCD panel from external pressure, put covering glass (acrylic board or similar board) to keep appropriate space between them careful for condensation at sudden temperature change. Condensation makes damage to polarizer or electrical contacted parts. And after fading condensation, smear or spot will occur ...
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... Since a module is composed of electronic circuits not strong to electrostatic discharge. 13.5 Storage 13.6 Cleaning 13.7 Waste Rev. No. MTF-TQ35SN721-AV a. The LCD module shall be installed flat, without twisting or bending. Ground soldering iron tips, tools and testers when they operate. b. Ground your body when handling the products ...
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... We cannot accept responsibility for industrial property, which may arise through the use of your product, with exception to those issues relating directly to the structure or method of manufacturing of our product. Microtips-origin longer than one year from Microtips production. Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08, 07 ...
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... Messrs. Product Specification Model: For Only 15. DIMENSIONAL OUTLINES Rev. No. MTF-TQ35SN721-AV Issued Date. Page. A Jun 08 ...