DMC-16249UB Optrex America Inc, DMC-16249UB Datasheet
DMC-16249UB
Specifications of DMC-16249UB
DMC16249UB
OP2169UB
Related parts for DMC-16249UB
DMC-16249UB Summary of contents
Page 1
... Optical Specifications ..............................................................................5 4. 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. Handling Precautions .............................................................................14 Rev. Date DMC16249UB* (BK) No.98-0151 First Edition June 16, 1998 Final Revision ******* Table of Contents Revision History Page OPTREX CORPORATION OPTREX Approved by Production Div ...
Page 2
... Viewing Area ： 80.0 (W) × 36.0 (H) × 11.0 max. (D) mm Outline Dimensions ： 40g max. Weight ： FRD-7202 LCD Type ： 12:00 Viewing Angle ： None Backlight ： Dimensional Outline Drawings DMC16249UB* (BK) No.98-0151 ( TN / Clear-mode / Reflective ) UE-33528B OPTREX CORPORATION OPTREX Page 2/14 ...
Page 3
... 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 DMC16249UB* (BK) No.98-0151 Conditions Min. － -0.3 － 0 － -0.3 Conditions Min. － 4.5 Shown in 3.1 V =5.0V±10% 2 =5.0V±10% ...
Page 4
... Enable Cycle Time 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 RS R/W E DB0 ～ DB7 DMC16249UB* (BK) No.98-0151 Symbol Conditions t Fig.1, 2 CYC PW Fig. Fig ...
Page 5
... Vth2 : The voltage V O-P measured atθ= 40ﾟ, φ= 90ﾟon the segment which the OFF signal is applied to. V O-P × 〈 ON SIGNAL 〉 DMC16249UB* (BK) No.98-0151 Conditions Ta= 0℃ -V Ta=25℃ Ta=50℃ Ta=25℃, 1/16 Duty, 1/5 Bias, V Conditions θ=20ﾟ, φ=90ﾟ ...
Page 6
... Duty, 1/5 Bias, V 90ﾟ 135ﾟ 180ﾟ 225ﾟ 270ﾟ ･Area shows typ. CR≧2 3.4.System Block Diagram Photometer #1980A WB Computer DMC16249UB* (BK) No.98-0151 f =4.3 V, =84 45ﾟ φ (φ= 0ﾟ） θ 180ﾟ 315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 DMC16249UB* (BK) No.98-0151 Function Power Supply (0V, GND) Power Supply for Logic Power Supply for LCD Drive Register Select Signal Read/Write Select Signal H : Read L : Write ...
Page 8
... Diagram 8 DB7 DB0 E R/W RS VCC VSS VEE DMC16249UB* (BK) No.98-0151 COM 16 16 characters × 2 lines Control LSI SEG 40 HD44780 or equivalent 4 Column Driver LC7930N × 1 Bias Circuit OPTREX CORPORATION OPTREX SEG 40 or equivalent To LSI Page 8/14 ...
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. DMC16249UB* (BK) No.98-0151 Conditions 50℃±2℃, 96hrs (operation state) 0℃±2℃, 96hrs (operation state) 70℃ ...
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 DMC16249UB* (BK) No.98-0151 45 ﾟ A Zone Bezel Flame B Zone C Zone ...
Page 11
... 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. DMC16249UB* (BK) No.98-0151 Criteria Zone Dimension (mm ≦ 0.1 * 0.1 ＜ D ≦ 0.2 5 0.2 ＜ D ≦ 0.3 0 0.3 ＜ ...
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 Variation Not to be conspicuous defects. DMC16249UB* (BK) No.98-0151 Criteria 0.15 ≧ As per the sketch of left hand. Should not be connected to next dot. X (X+Y) / 2≦0.2mm Y (Less than 0 ...
Page 13
... The type number of module is specified on the back of module as follows : ＤＭＣ１６２４９ ＵＢ Etching or Printing 9.Applying Precautions Please contact us when questions and/or new problems not specified in this specifications arise. DMC16249UB* (BK) No.98-0151 □ □ Factory Number Factory Code (Alphabet) Production Week (1～ ...
Page 14
... 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. DMC16249UB* (BK) No.98-0151 (GND) is not specified in the module. SS OPTREX CORPORATION ...