DMC40218 OPTREX CORPORATION, DMC40218 Datasheet
DMC40218
Related parts for DMC40218
DMC40218 Summary of contents
Page 1
... I/O Terminal.......................................................................................................... 7 5. Test......................................................................................................................... 9 6. Appearance Standards..................................................................................... 10 7. Code System of Production Lot................................................................... 13 8. Type Number...................................................................................................... 13 9. Applying Precautions....................................................................................... 13 10. Precautions Relating Product Handling....................................................... 14 11. Warranty.............................................................................................................. 15 Rev. Date DMC40218* (CA) No.2000-0148 First Edition Apr 17, 2000 Final Revision ******* Table of Contents Revision History Page OPTREX CORPORATION OPTREX Approved by Production Div ...
Page 2
... Viewing Area : 182.0 (W) × 33.5 (H) × 11.0 max. (D) mm Outline Dimensions : 80g max. Weight : FRD-7069 LCD Type : 6:00 Viewing Angle : None Backlight : Dimensional Outline Drawings DMC40218* (CA) No.2000-0148 ( TN / Clear / Reflective ) UE-33026D OPTREX CORPORATION OPTREX Page 2/15 ...
Page 3
... CC EE (LCD Drive) High Level V IH Input Voltage Low Level V IL Input Voltage High Level V OH Output Voltage Low Level V OL Output Voltage Supply Current I CC DMC40218* (CA) No.2000-0148 Conditions Min. − -0.3 − 0 − -0.3 Conditions Min. − 4.5 Shown in 3.1 =5.0V ± 10% V 2.2 CC =5.0V ± 10 =-0 ...
Page 4
... Address Setup Time Address Hold Time Write Data Setup Time Write Data Hold Time Read Data Delay Time Read Data Hold Time RS R/W E DB0 ∼ DB7 RS R/W E DB0 ∼ DB7 DMC40218* (CA) No.2000-0148 Symbol Conditions t Fig.1, 2 CYC PW Fig. Fig.1, 2 ...
Page 5
... ON signal is applied to. Vth2 : The voltage V O-P measured at θ ゚ , φ =270 ゚ on the segment which the OFF signal is applied to. V O-P × 〈 ON SIGNAL 〉 DMC40218* (CA) No.2000-0148 Conditions Ta= 0 ℃ Ta=25 ℃ Ta=50 ℃ Ta=25 ℃ , 1/16 Duty, 1/5 Bias, V Conditions θ =20 ゚ , φ =270 ゚ ...
Page 6
... Driving condition : 1/16 Duty, 1/5 Bias ゚ 135 ゚ 180 ゚ 225 ゚ 270 ゚ ・ Area shows typ. CR ≧ 2 3.4.System Block Diagram Photometer #1980A WB Computer DMC40218* (CA) No.2000-0148 f =4.3V, =90Hz ゚ φ ( φ ゚) θ 180 ゚ 315 ゚ 270 ゚ ...
Page 7
... 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. MODULE DMC40218* (CA) No.2000-0148 Function Power Supply (0V, GND) Power Supply for Logic Power Supply for LCD Drive Register Select Signal ...
Page 8
... Diagram DB7 8 DB0 E R/W or equivalent RS VCC VSS VEE DMC40218* (CA) No.2000-0148 COM 16 40 characters × 2 lines Control LSI SEG 40 HD44780 4 Column Driver LC7930N × equivalent Bias Circuit OPTREX CORPORATION OPTREX SEG 160 To LSI Page 8/15 ...
Page 9
... 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. DMC40218* (CA) No.2000-0148 Conditions 50 ℃± 2 ℃ , 96hrs (operation state) 0 ℃ ...
Page 10
... 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 DMC40218* (CA) No.2000-0148 45 ゚ A Zone Bezel Flame B Zone C Zone ...
Page 11
... Parameter 1 Black and (1) Round Shape White Spots, Foreign Substances (2) Line Shape Total defects shall not exceed 5. 2 Air Bubbles (between glass & polarizer) Total defects shall not exceed 3. DMC40218* (CA) No.2000-0148 Criteria Zone Dimension (mm ≦ 0.1 * 0.1 < D ≦ 0.2 5 0.2 < D ≦ 0.3 0 0.3 < Long + Short ) / 2 ...
Page 12
... Not to be conspicuous defects. 5 Polarizer Dirts If the stains are removed easily from LCDP surface, the module is not defective. 6 Color Va riation Not to be conspicuous defects. DMC40218* (CA) No.2000-0148 Criteria 0.15 ≧ As per the sketch of left hand. Should not be connected to next dot. X (X+ ≦ 0.2mm Y (Less than 0 ...
Page 13
... The type number of module is specified on the back of module as follows. DMC40218 Etching or Printing 9.Applying Precautions Please contact us when questions and/or new problems not specified in this specifications arise. DMC40218* (CA) No.2000-0148 □ □ Factory Number (Numeral) Factory Code (Alphabet) Production Week (1 ∼ ...
Page 14
... Care should be taken not to touch connection areas to avoid burns. ② Protect CFL cables from rubbing against the unit and thus causing the wire jacket to become worn. ③ The use of CFLs for extended periods of time at low temperatures will significantly shorten their service life. DMC40218* (CA) No.2000-0148 OPTREX CORPORATION OPTREX Page 14/15 ...
Page 15
... Optrex will not be held responsible for any quality guarantee issue for defect products judged as Optrex-origin longer than 2 (two) years from Optrex production or 1(one) year from Optrex, Optrex America, Optrex Europe, Display LC delivery which ever comes later. DMC40218* (CA) No.2000-0148 OPTREX CORPORATION OPTREX ...