LCD MODULE 16X2 CHARACTER

DMC-16230NY-LY-DZE-EEN

Manufacturer Part NumberDMC-16230NY-LY-DZE-EEN
DescriptionLCD MODULE 16X2 CHARACTER
ManufacturerOptrex America Inc
SeriesDMC-16230
DMC-16230NY-LY-DZE-EEN datasheet
 


Specifications of DMC-16230NY-LY-DZE-EEN

Display TypeSTN - Super-Twisted NematicDisplay ModeTransmissive
Number Of Digits/alpha32Outline L X W X H122.00mm x 44.00mm x 14.60mm
Viewing Area99.00mm L x 24.00mm WBacklightLED - Yellow
Display Format16 x 2Character Size9.66mm H x 4.84mm W
Character Format5 x 7 DotsVoltage - Supply5.0V
Dot Size0.92mm W x 1.10mm HOperating Temperature0°C ~ 50°C
Lead Free Status / RoHS StatusLead free / RoHS CompliantInterface-
Other names73-1297  
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LCD Module Technical Specification
DMC16230NY-LY-DZE-EEN
Type No.
Table of Contents
1. General Specifications
2. Electrical Specifications
3. Optical Specifications
4. I/O Terminal
...................................................................................................................................................... 8
5. Test
................................................................................................................................................................... 10
6. Appearance Standards
7. Code System of Production Lot
8. Type Number
.................................................................................................................................................. 14
9. Applying Precautions
.................................................................................................................................. 14
10. Precautions Relating Product Handling
11. Warranty
........................................................................................................................................................ 16
Revision History
Rev.
Date
DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048
.................................................................................................................................. 2
............................................................................................................................... 3
................................................................................................................................... 6
................................................................................................................................ 11
............................................................................................................... 14
................................................................................................ 15
Page
Comment
OPTREX CORPORATION
First Edition
Sep 6, 2005
Final Revision
******
Approved by (Quality Assurance Division)
)
Checked by (ACI Engineering Division)
)
T.Yuchi
Prepared by (ACI Engineering Division)
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DMC-16230NY-LY-DZE-EEN Summary of contents

  • Page 1

    ... Test ................................................................................................................................................................... 10 6. Appearance Standards 7. Code System of Production Lot 8. Type Number .................................................................................................................................................. 14 9. Applying Precautions .................................................................................................................................. 14 10. Precautions Relating Product Handling 11. Warranty ........................................................................................................................................................ 16 Revision History Rev. Date DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 .................................................................................................................................. 2 ............................................................................................................................... 3 ................................................................................................................................... 6 ................................................................................................................................ 11 ............................................................................................................... 14 ................................................................................................ 15 Page Comment OPTREX CORPORATION First Edition Sep 6, 2005 Final Revision ****** Approved by (Quality Assurance Division) ...

  • Page 2

    ... Operating Temp. Storage Temp. Display Format Display Fonts Viewing Area Outline Dimensions Weight LCD Type Viewing Angle Backlight Drawings RoHS regulation    : DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 : min max min. - max characters × 2 lines : 5 × 7 dots : cursor ( 1 character ) 99.0 (W) × 24.0 ( 122.0 (W) × 44.0 (H) × 14.6 max. (D) mm ...

  • 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 DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Conditions Min -0.3 Conditions Min. - 4.5 Shown in 3.1 V =5.0V 10% 2 =5.0V 10% -0 =-0 ...

  • Page 4

    ... 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 RS R/W E DB0~DB7 DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Symbol Conditions t Fig.1, 2 CYC PW Fig. Fig. Fig ...

  • Page 5

    ... Absolute Maximum Ratings Parameter Symbol Foward Current Reverse Voltage LED Power Dissipation Note 1 : Refer to the foward current derating curve. IF (mA) 480 280 0 2.4.2. Operating Characteristics Parameter Symbol Foward Voltage Luminance of Backlight Surface DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Conditions Min. I Note Conditions Min =240mA 3 ...

  • Page 6

    ... (Vth1+Vth2 Vth1 : The voltage V O-P luminance at the segment which the ON signal is applied to. Vth2 : The voltage V O-P luminance at the segment which the OFF signal is applied to <ON SIGNAL> DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Conditions Ta Ta= Ta=50 C Ta=25 C, 1/16 Duty, 1/4.5 Bias, V Conditions OFF ...

  • Page 7

    ... Duty, 1/4.5 Bias 135 180 225 270 *Area shows typ 3.4. System Block Diagram Photometer #1980A WB Computer DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 f =4.9V, =84.4Hz 180 315 270 Temperature Chamber Rotation Table ( , ) Control Unit & ...

  • Page 8

    ... LED CATHODE 16 LED ANODE 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. DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Level - Power Supply (0V, GND) - Power Supply for Logic - Power Supply for LCD Drive ...

  • Page 9

    ... Block Diagram DB7 8 DB0 E R/W RS VCC VSS VEE LED ANODE LED CATHODE DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 COM 16 16 characters 2 lines Control LSI SEG 40 NT3881 or equivalent 4 Column Driver Bias Circuit LED Backlight OPTREX CORPORATION SEG 40 NT3882 1 or equivalent To LSI Page 9/16 ...

  • Page 10

    ... Note 2 :The function test shall be conducted after 4 hours storage at the normal Temperature and humidity after removed from the test chamber. Note 3 :Vibration test will be conducted to the product itself without putting container. DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Conditions 96hrs (operation state 96hrs (operation state) ...

  • Page 11

    ... All directions for inspecting the sample should be within 45 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 DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 45 A Zone Bezel Flame B Zone C Zone ...

  • Page 12

    ... Standards No. Parameter 1 Black and White Spots, Foreign Substances 2 Air Bubbles (between glass & polarizer) DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Criteria (1) Round Shape Zone Dimension (mm) D 0.1 0.1 < D 0.2 0.2 < D 0.3 0.3 < Long + Short ) / Disregard (2) Line Shape Zone X(mm) Y(mm ...

  • Page 13

    ... No. Parameter 3 The Shape of Dot 4 Polarizer Scratches 5 Polarizer Dirts 6 Color Variation DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Criteria (1) Dot Shape (with Dent) 0.15 (2) Dot Shape (with Projection) Should not be connected to next dot. (3) Pin Hole X Y Total defects shall not exceed 5. Not to be conspicuous defects. If the stains are removed easily from LCDP surface, the module is not not defective ...

  • Page 14

    ... Type Number The type number of module is specified as follows. DMC16230NY-LY-DZE-EEN 9. Applying Precautions Please contact us when questions and/or new problems not specified in this Specifications arise. DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 Factory Control Number (0~99) Date of the week (A~G) Factory Number (0~9) Factory Code (Alphabet) OPTREX CORPORATION ...

  • Page 15

    ... Be sure to protect the rear of the IC chip from external forces. 2. Given the fact that the rear of the IC chip is left exposed, in order to protect the unit from electrical damage, avoid installation configurations in which the rear of the IC chip runs the risk of making any electrical contact. DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 OPTREX CORPORATION Page 15/16 ...

  • Page 16

    ... 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 delivery which ever comes later. DMC16230NY-LY-DZE-EEN (EE) No. 2005-0048 OPTREX CORPORATION Page 16/16 ...