MTF-TQ35SN741-AV Microtips Technology, MTF-TQ35SN741-AV Datasheet

TFT Displays & Accessories 320 x 240 TFT 3.5 diag

MTF-TQ35SN741-AV

Manufacturer Part Number
MTF-TQ35SN741-AV
Description
TFT Displays & Accessories 320 x 240 TFT 3.5 diag
Manufacturer
Microtips Technology
Datasheet

Specifications of MTF-TQ35SN741-AV

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Messrs.
Rev. No.
Issued Date.
Page.
Product Specification
Model:
MTF-TQ35SN741-AV
G
Jun.23, 08
1 / 29
LIQUID CRYSTAL DISPLAY MODULE
MODEL: MTF-TQ35SN741-AV
Customer’s No.:
Acceptance
Microtips Technology Inc.
12F. No.31 Lane 169, Kang Ning St.,
His-Chih, Taipei Hsien, Taiwan
FAX: 886-2-26958625
Approved and Checked by
Approved by
Checked by
Made by
微 端
微 端
微 端
微 端
2008/06/23
2008/06/23
2008/06/23
2008/06/23
陳 世 文
李 剛
陳 雅 靖
蔡 宜 夢

Related parts for MTF-TQ35SN741-AV

MTF-TQ35SN741-AV Summary of contents

Page 1

... Messrs. Product Specification Model: LIQUID CRYSTAL DISPLAY MODULE MODEL: MTF-TQ35SN741-AV 12F. No.31 Lane 169, Kang Ning St., Approved by 微 端 2008/06/23 李 剛 MTF-TQ35SN741-AV Customer’s No.: Acceptance Microtips Technology Inc. His-Chih, Taipei Hsien, Taiwan FAX: 886-2-26958625 Approved and Checked by Checked by 微 端 ...

Page 2

... Update CN1 Pin Assignment (Page 8) Note5. To increase the bending area of FPCB, from 3.55mm to 5.54mm (see page29.) Note6. Update Display Mode (Page 5). Note7. Add LED backlight lifetime 40K (Page18). MTF-TQ35SN741-AV Contents Initial Release See Note 1 and 2 below. See Note 3. See Note 4. See Note 5. ...

Page 3

... BASIC DISPLAY COLOR AND GRAY SCALE .................................................................. 19 10. QUALITY STANDARD ........................................................................................................ 20 10.1 PURPOSE................................................................................................................. 20 10.2 SCOPE...................................................................................................................... 20 10.3 QUALITY ASSURANCE .......................................................................................... 20 10.4 Sampling Condition ................................................................................................ 22 10.5 QUALITY ASSURANCE .......................................................................................... 23 11. RELIABILITY CONDITION ................................................................................................. 24 11.1 LCM Reliability Test ................................................................................................ 24 12. PRECAUTIONS .................................................................................................................... 25 12.1 Operation ................................................................................................................ 25 12.2 Safety........................................................................................................................ 25 12.3 Handling................................................................................................................... 25 12.4 Static electricity ....................................................................................................... 27 Rev. No. MTF-TQ35SN741-AV Contents Issued Date. Page. G Jun.23 ...

Page 4

... Messrs. Product Specification Model: 12.5 Storage ..................................................................................................................... 27 12.6 Cleaning ................................................................................................................... 27 12.7 Waste ....................................................................................................................... 27 13. WARRANTY.......................................................................................................................... 28 14. DIMENSIONAL OUTLINES ............................................................................................... 28 Rev. No. MTF-TQ35SN741-AV Issued Date. Page. G Jun.23 ...

Page 5

... Model: 1. GENERAL DESCRIPTION AND FEATURES MTF-TQ35SN741- (Transmissive) type color active matrix TFT (Thin Film Transistor) liquid crystal display (LCD) that uses amorphous silicon TFT 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 ...

Page 6

... Messrs. Product Specification Model: 2. BLOCK DIAGRAM 2.1 TFT-LCD Module (Interface System Structure) with Back Light Unit Rev. No. MTF-TQ35SN741-AV Issued Date. Page. G Jun.23 ...

Page 7

... Messrs. Product Specification Model: 2.2 LCM Driver IC Block Rev. No. MTF-TQ35SN741-AV Issued Date. Page. G Jun.23 ...

Page 8

... Not Connection No connection (for MTF-TQ35SN741-AV (Top) (for MTF-TQ35SP741-AV) No connection (for MTF-TQ35SN741-AV (Right) (for MTF-TQ35SP741-AV) No connection (for MTF-TQ35SN741-AV (Bottom) (for MTF-TQ35SP741-AV) No connection (for MTF-TQ35SN741-AV (Left) (for MTF-TQ35SP741-AV) I Blue Data Bit 0 I Blue Data Bit 1 I Blue Data Bit 2 I Blue Data Bit 3 ...

Page 9

... Vcom voltage, then SPI interface is needed. Note 3: Different from Sync mode, there is no default initial code in driver mode, so initial code has to be setup via SPI interface at DE mode. Rev. No. MTF-TQ35SN741-AV I Red Data Bit0 I Red Data Bit1 ...

Page 10

... Viewing Angle Ver. Note 1: Definition of Contrast Ratio (CR): The contrast ratio can be calculated by the following expression. Contrast Ratio (CR)= L63/L0 L63: Luminance of gray level 63 L0: Luminance of gray level 0 CR=CR (10) CR(X) is corresponding to the Contrast Ratio of the point X at Figure in Note (5) MTF-TQ35SN741-AV Condition Min Type -- ...

Page 11

... Messrs. Product Specification Model: Note 2: Definition of Response Time (T Note 3: Definition of Viewing Angle Rev. No. MTF-TQ35SN741- Issued Date. Page. G Jun.23 ...

Page 12

... Measurement Set-Up: The LCD module should be stabilized at a given temperature for 20 minutes to avoid abrupt temperature Change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting Backlight for 20 minutes in a windless room. (5) Measurement Set-Up: Rev. No. MTF-TQ35SN741-AV Issued Date. Page. G Jun.23 ...

Page 13

... Level of retardation depends on temperature, because of LC's character 5.2 Maximum Ratings (Voltage Referenced to VSS) Item Symbol Power voltage VCC Input voltage VBB inBB Note1: Hsync, Vsync, DEN, DCLK, R0~R7, G0~G7, B0~B7 MTF-TQ35SN741-AV Symbol Min. TSTG -30 TOPR -20 Relative H um idity (% 95 ...

Page 14

... Item Power supply Input Voltage for logic Power Supply current Note1: Hsync, Vsync, DEN, DCLK, R0~R7, G0~G7, B0~B7 Note2: fV =60Hz , Ta=25℃ , Display pattern : All Black MTF-TQ35SN741-AV (Unless otherwise specified, Voltage Referenced to Vss, VCC=3.3V, Ta=25°C) Symbol Min. 3.0 VCC H Level ...

Page 15

... Signal Falling Edge DOTCLK Low Period DOTCLK High Period Data Setup Time Data hold Time Reset Pulse Width Note: External clock source must be provided to DOTCLK pin of HX8238-A. The driver will not operate if absent of the clocking signal. MTF-TQ35SN741-AV Min. Symbol 24 bit 8 bit 24 bit fDOTCLK -- -- 6 ...

Page 16

... Data transaction timing in parallel RGB (24 bit) interface (SYNC mode) PARAMETER DOTCLK Frequency DOTCLK Period Horizontal Frequency (Line) Vertical Frequency (Refresh) Horizontal Back Porch Horizontal Front Porch Horizontal Data Start Point Horizontal Blanking Period Horizontal Display Area Horizontal Cycle MTF-TQ35SN741-AV Min. Symbol 24 bit 8 bit 24 bit fDOTCLK -- -- tDOTCL 100 33.3 ...

Page 17

... Messrs. Product Specification Model: 7.3 Signal timing in DE mode Rev. No. MTF-TQ35SN741-AV Issued Date. Page. G Jun.23 ...

Page 18

... Reverse Voltage Power Dissipation Operating Temperature Storage Temperature 8.2 Electrical/Operating Characteristics Parameter Forward Voltage(VLED1\VLED2) LED (1+2) Current Uniformity Chromaticity Coordinates LED Dice life time *Uniformity = (Min./Max.) x 100% 8.3 Electrical Circuit of Backlight Rev. No. MTF-TQ35SN741-AV Symbol Maximun Rating 456 T -20~+70 OPR T -30~+80 ...

Page 19

... 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-TQ35SN741- ...

Page 20

... PURPOSE These reliability test items and inspection standards shall be applied to LCM supplied by Microtips Corporation. 10.2 SCOPE Applicable for MTF-TQ35SN741-AV For Microtips use only.. 10.3 QUALITY ASSURANCE 10.3.1 Inspection conditions The LCD shall be inspected under 40W (300~500Lux) white fluorescent light. θ≤45° inspection under non-operating condition. ...

Page 21

... Bezel appearance: uneven (Minor) Scratch on the polarize: (Note:2) W(mm) W>0.05 External W≤ 0.05 2 Inspection L: Length W: Width *: Disregard (non-operating) Dent or bubble on the polarize (Note:2) Dimension D≤ 0.05 D≤ 0.3 D= (Long + Short)/2 *:Disregard MTF-TQ35SN741-AV Criteria Acceptable Item Active Area Bright 2 Dark 3 Total 4 Zone Acceptable number 0 4 ...

Page 22

... AQL 0.65% Class of defects Minor AQL 1.5% 10.4 Sampling Condition Rev. No. MTF-TQ35SN741-AV Definition defect that is likely to result in failure or to reduce materially the usability of the product for the intended function defect that will not result in functioning problem with deviation classified. Issued Date. ...

Page 23

... Messrs. Product Specification Model: 10.5 QUALITY ASSURANCE Rev. No. MTF-TQ35SN741-AV Issued Date. Page. G Jun.23 ...

Page 24

... V Low temp. storage High Temp / High 5 V Humidity Storage High Temp/ High 6 V Humidity Operating 7 V Thermal Shock MTF-TQ35SN741-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 30min 5min Rev ...

Page 25

... 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. 12.3 Handling Rev. No. MTF-TQ35SN741-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 ...

Page 26

... Messrs. Product Specification Model: Rev. No. MTF-TQ35SN741- 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 ...

Page 27

... Since a module is composed of electronic circuits not strong to electrostatic discharge. 12.5 Storage 12.6 Cleaning 12.7 Waste Rev. No. MTF-TQ35SN741-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 ...

Page 28

... 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. 14. DIMENSIONAL OUTLINES See Next page….. Rev. No. MTF-TQ35SN741-AV Issued Date. Page. G Jun.23 ...

Page 29

... Messrs. Product Specification Model: Rev. No. MTF-TQ35SN741-AV G Issued Date. Page. Jun.23 ...

Related keywords