DMC-20261NY-LY-AXE Optrex America Inc, DMC-20261NY-LY-AXE Datasheet

LCD MODULE 20X2 HI CONT LED

DMC-20261NY-LY-AXE

Manufacturer Part Number
DMC-20261NY-LY-AXE
Description
LCD MODULE 20X2 HI CONT LED
Manufacturer
Optrex America Inc
Series
DMC-20261r
Datasheet

Specifications of DMC-20261NY-LY-AXE

Display Mode
Transmissive
Display Type
STN - Super-Twisted Nematic
Number Of Digits/alpha
40
Outline L X W X H
116.00mm x 37.00mm x 15.70mm
Viewing Area
83.00mm L x 18.60mm W
Backlight
LED - Yellow
Display Format
20 x 2
Character Size
5.55mm H x 3.20mm W
Character Format
5 x 8 Dots
Voltage - Supply
5.0V
Dot Size
0.60mm W x 0.65mm H
Interface
Parallel
Operating Temperature
0°C ~ 50°C
Character Count X Line
20 x 2
Module Size (w X H X T)
116 mm x 37 mm x 15.7 mm
Fluid Type
STN
Background Color
Yellow
Backlight Type
LED Yellow
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Other names
73-1057
DMC-20261ANY-LY-B
DMC-20261ANY-LYB
OP220ANY
Type No.
Rev.
DMC20261NY-LY-AXE (CC) No.99-0208
LCD Module Specification
DMC20261NY-LY-AXE
DMC20261NY-LY-AXE
DMC20261NY-LY-AXE
DMC20261NY-LY-AXE
Date
10. Precautions Relating Product Handling................................................15
11. Warranty..................................................................................................16
1. General Specifications .............................................................................2
2. Electrical Specifications...........................................................................3
3. 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
Page
Table of Contents
Revision History
OPTREX
Final Revision
Jul 12, 1999
First Edition
*******
OPTREX CORPORATION
Comment
Approved by
Checked by
Checked by
Prepared by
Design Engineering Div.
Quality Assurance Div.
Page 1/16
Production Div.
Production Div.

Related parts for DMC-20261NY-LY-AXE

DMC-20261NY-LY-AXE Summary of contents

Page 1

... 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. Precautions Relating Product Handling................................................15 11. Warranty..................................................................................................16 Rev. Date DMC20261NY-LY-AXE (CC) No.99-0208 First Edition Jul 12, 1999 Final Revision ******* Table of Contents Revision History Page OPTREX CORPORATION OPTREX Approved by Production Div ...

Page 2

... Outline Dimensions : 90g max. Weight : NTD-7057 LCD Type : 6:00 Viewing Angle : LED Backlight / Yellow-green Backlight : Dimensional Outline Drawings DMC20261NY-LY-AXE (CC) No.99-0208 ( STN / Yellow-mode / Transmissive ) UE-301030 OPTREX CORPORATION OPTREX Page 2/16 ...

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 DD DMC20261NY-LY-AXE (CC) No.99-0208 Conditions Min. - -0.3 - 0 - -0.3 Conditions Min. - 4.5 Shown in 3.1 V =5.0V±10% 2 =5.0V±10% -0 ...

Page 4

... 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 DMC20261NY-LY-AXE (CC) No.99-0208 Symbol Conditions t Fig.1, 2 CYC PW Fig. Fig. ...

Page 5

... Parameter Symbol Foward Current Reverse Voltage LED Power Dissipation Note 1 : Refer to the foward current derating curve. I (mA) F 260 152 0 2.4.2.Operating Characteristics Parameter Symbol Foward Voltage Luminance of Backlight Surface DMC20261NY-LY-AXE (CC) No.99-0208 Conditions Min. - I Note 1 F - - - - Conditions Min. ...

Page 6

... ON signal is applied to. Vth2 : The voltage V O-P the segment which the OFF signal is applied to. V O-P × 〈 ON SIGNAL 〉 DMC20261NY-LY-AXE (CC) No.99-0208 Conditions Ta= 0℃ -V Ta=25℃ EE Ta=50℃ Ta=25℃, 1/16 Duty, 1/4.5 Bias, V Conditions θ= 0 ゚, φ=-゚ CR - ...

Page 7

... Duty, 1/4.5 Bias ゚ 135 ゚ 180 ゚ 225 ゚ 270 ゚ ・Area shows typ. CR≧2 3.4.System Block Diagram Photometer #1980A WB Computer DMC20261NY-LY-AXE (CC) No.99-0208 f =4.5V, =84.4Hz ゚ φ (φ= 0 ゚) θ 180 ゚ 315 ゚ ...

Page 8

... CATHODE 16 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 DMC20261NY-LY-AXE (CC) No.99-0208 - Power Supply (0V, GND) - Power Supply for Logic - Power Supply for LCD Drive Register Select Signal ...

Page 9

... Diagram 8 DB7 DB0 E R/W RS VDD VSS VEE ANODE CATHODE DMC20261NY-LY-AXE (CC) No.99-0208 COM 16 20 characters × 2 lines Control LSI SEG 40 HCD44780 or equivalent 4 Column Driver KS0063B × 1 Bias Circuit LED Backlight OPTREX CORPORATION OPTREX SEG 60 or equivalent To LSI Page 9/16 ...

Page 10

... 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. DMC20261NY-LY-AXE (CC) No.99-0208 Conditions 50℃±2℃, 96hrs (operation state) 0℃±2℃, 96hrs (operation state) 70℃ ...

Page 11

... 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 DMC20261NY-LY-AXE (CC) No.99-0208 45 ゚ A Zone Bezel Flame B Zone C Zone ...

Page 12

... No. Parameter 1 Black and White Spots, Foreign Substances 2 Air Bubbles (between glass & polarizer) DMC20261NY-LY-AXE (CC) No.99-0208 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 DMC20261NY-LY-AXE (CC) No.99-0208 Criteria (1) Dot Shape (with Dent) 0.15 ≧ (2) Dot Shape (with Projection) (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 defective ...

Page 14

... The type number of module is specified on the back of module as follows. DMC20261NY-LY-AXE 9.Applying Precautions Please contact us when questions and/or new problems not specified in this specifications arise. DMC20261NY-LY-AXE (CC) No.99-0208 □ □ Factory Number (Numeral) Factory Code (Alphabet) Production Week (1~ ...

Page 15

... 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. ③The use of CFLs for extended periods of time at low temperatures will significantly shorten their service life. DMC20261NY-LY-AXE (CC) No.99-0208 OPTREX CORPORATION OPTREX 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, Display LC delivery which ever comes later. DMC20261NY-LY-AXE (CC) No.99-0208 OPTREX CORPORATION OPTREX ...

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