DMC20434N-SEW Optrex, DMC20434N-SEW Datasheet
DMC20434N-SEW
Related parts for DMC20434N-SEW
DMC20434N-SEW Summary of contents
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... Optical Specifications ..............................................................................6 4. I/O Terminal.............................................................................................8 5. Test..........................................................................................................10 6. Appearance Standards............................................................................11 7. Code System of Production Lot ..........................................................14 8. Type Number .........................................................................................14 9. Applying Precautions .............................................................................14 10. Handling Precautions .............................................................................15 Rev. Date DMC20434N-SEW First Edition Sep 3, 1997 Final Revision Table of Contents Revision History Page (AU) No.97-0209 OPTREX Approved by Checked by Quality Assurance Div ...
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... Viewing Area Outline Dimensions Weight LCD Type Viewing Angle Backlight Drawings DMC20434N-SEW ： min. 0℃ ～ max. 50℃ ： min. -20℃ ～ max. 70℃ ： 20 characters × 4 lines ： 5 × 8 dots ( 1 character ) ： 76.0 (W) × 25.2 (H) mm ： 98.5 (W) × 60.0 (H) × 11.0 max. (D) mm ： 70g max. ...
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... Input Voltage 2.2.DC Characteristics Parameter Symbol Supply Voltage V (Logic) Supply Voltage V (LCD Drive) High Level Input Voltage Low Level Input Voltage High Level Output Voltage Low Level Output Voltage Supply Current DMC20434N-SEW Conditions － － － Conditions － ...
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... Enable Pulse Width Enable Rise/Fall Time Address Setup Time Address Hold Time Write Data Setup Time Write Data Hold Time Read Data Delay Time Read Data Hold Time DB0 ～ DB7 DB0 ～ DB7 DMC20434N-SEW Symbol Conditions t Fig.1, 2 CYC PW Fig. ...
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... Maximum Rating Parameter Input Voltage Input Frequency 2.4.2.Operating Characteristics Parameter Input Voltage Input Frequency Current Luminance of Backlight Surface Life Recommended Inverter : NEL-D32- 5.0V±10%, Produced by NEC ) DMC20434N-SEW Conditions Min. － AC100Vrms Conditions Min. － － AC100Vrms, 400Hz AC100Vrms, 400Hz AC100Vrms, 400Hz 2000 Ta=20℃ ...
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... Duty - 1/B Bias ( A : Duty Number Bias Number ). Driving voltage V as follows (Vth1+Vth2 Vth1 : The voltage V the segment which the ON signal is applied to. Vth2 : The voltage V the segment which the OFF signal is applied to. V O-P DMC20434N-SEW Symbol Conditions Ta= 0℃ Ta=25℃ Ta=50℃ Ta=25℃, 1/16 Duty, 1/5 Bias, V ...
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... Duty, 1/5 Bias, V 135 ﾟ 180 ﾟ 225 ﾟ ･Area shows typ. CR≧2 3.4.System Block Diagram Photometer #1980A WB Computer DMC20434N-SEW =4.5V ﾟ 45 ﾟ φ ( φ ﾟ） θ 180 ﾟ 315 ﾟ ...
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... DB7 4.2.Example of Power Supply It is recommended to apply a potentiometer for the contrast adjust due to the tolerance of the driving voltage and its temperature dependence. DMC20434N-SEW Level － Power Supply (0V, GND) － Power Supply for Logic － Power Supply for LCD Drive ...
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... Diagram DB7 DB0 E R/W RS VCC VSS VEE EL EL DMC20434N-SEW COM 16 8 Control LSI SEG 40 HD44780 or equivalent 4 Bias Circuit EL Backlight (AU) No.97-0209 OPTREX characters × 4 lines SEG 160 Column Driver MSM5259 × equivalent To LSI OPTREX CORPORATION Page 9/15 ...
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... Note 4 : The function test shall be conducted after 4 hours storage at the normal temperature and humidity after removed from the test chamber. Note 5 : Vibration test will be conducted to the product itself without putting container. DMC20434N-SEW 50℃±2℃, 96hrs (operation state) 0℃±2℃, 96hrs (operation state) 70℃ ...
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... All directions for inspecting the sample should be within 45ﾟagainst perpendicular line. 6.2.Definition of applicable Zones A Zone : Active display area B Zone : Area from outside of "A Zone" to validity viewing area C Zone : Rest parts A Zone + B Zone = Validity viewing area DMC20434N-SEW A Zone B Zone C Zone (AU) No.97-0209 OPTREX 45 ﾟ ...
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... No. Parameter 1 Black and White Spots, Foreign Substances 2 Air Bubbles (between glass & polarizer) DMC20434N-SEW (1) Round Shape Zone Dimension (mm) D ≦ 0.1 0.1 ＜ D ≦ 0.2 0.2 ＜ D ≦ 0.3 0.3 ＜ Long + Short ) / 2 (2) Line Shape Zone X(mm) Y(mm) － 0.02≧W 2.0≧L 0.03≧W 1.0≧L 0.04≧W 1.0≧L 0.05≧ ...
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... The Shape of Dot 4 Polarizer Scratches 5 Polarizer Dirts 6 Color Variation DMC20434N-SEW (1) Dot Shape (with Dent) 0.15 ≧ (2) Dot Shape (with Projection) (3) Pin Hole Total defects shall not exceed 5. Not to be conspicuous defects. If the stains are removed easily from LCDP surface, the module is not defective ...
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... Number The type number of module is specified on the back of module as follows. ＤＭＣ２０４３４ 9.Applying Precautions Please contact us when questions and/or new problems not specified in this specifications arise. DMC20434N-SEW □ □ □ □ Factory Number (Numeral) Factory Code (Alphabet) Production Week (1～ ...
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... Please consult OPTREX to specify the connection. Optrex shall not be responsible for any infringement of industrial property rights of third parties in any country arising out of the application or use of Optrex Products, except which directly concern the structure or production of such products. DMC20434N-SEW (GND) is not specified in the module. SS (AU) No.97-0209 ...