DMF-50773NF-SLY-AKN Optrex America Inc, DMF-50773NF-SLY-AKN Datasheet
DMF-50773NF-SLY-AKN
Specifications of DMF-50773NF-SLY-AKN
Related parts for DMF-50773NF-SLY-AKN
DMF-50773NF-SLY-AKN Summary of contents
Page 1
... I/O Terminal ................................................................................................................................................... 9 5. Test ................................................................................................................................................................. 11 6. Appearance Standards 7. Code System of Production Lot 8. Type Number ............................................................................................................................................... 15 9. Applying Precautions 10. Precautions Relating Product Handling 11. Warranty ....................................................................................................................................................... 17 Revision History Rev. Date DMF-50773NF-SLY-AKN (AK) No.2005-0300 ............................................................................................................................... 2 ............................................................................................................................ 3 ................................................................................................................................ 7 ............................................................................................................................. 12 ......................................................................................................... 15 ............................................................................................................................... 15 ............................................................................................ 16 Page Comment OPTREX CORPORATION First Edition Oct 13, 2005 Final Revision ****** ...
Page 2
... Viewing Angle Control LSI Data Transfer Backlight Drawings RoHS regulation DMF-50773NF-SLY-AKN (AK) No.2005-0300 ： min. 0 ℃ ∼ max. 50 ℃ ： min. -20 ℃ ∼ max. 60 ℃ ： 240 (W) × 128 (H) dots ： 0.47 (W) × 0.47 (H) mm ： 0.50 (W) × 0.50 (H) mm ： ...
Page 3
... V IH Input Voltage Low Level V IL Input Voltage High Level V OH Output Voltage Low Level V OL Output Voltage I DD Supply Current I EE DMF-50773NF-SLY-AKN (AK) No.2005-0300 Conditions Min. − -0.3 − 0 − -0.3 Conditions Min. − 4.5 Shown in 3.1 =5.0V ± =5.0V ± 10% ...
Page 4
... Timing Characteristics 2.3.1. AC Timing Characteristics Parameter C/D Setup Time C/D Hold Time CE, RD, WR Pulse Width Data Setup Time Data Hold Time Access Time Output Hold Time C ∼ D7 (WRITE) D0 ∼ D7 (READ) DMF-50773NF-SLY-AKN (AK) No.2005-0300 Symbol Min. t 100 CDS t 10 CDH ...
Page 5
... Please maintain the above sequence when turning on and off the power supply of the module supplied to the module while internal alternate signal for LCD driving ( unstable or RESET is active, DC component will be supplied to the LCD panel. This may cause damage to the LCD module. DMF-50773NF-SLY-AKN (AK) No.2005-0300 0 ≦ ≦ ≦ ≦ ≧ ≧ ≧ ...
Page 6
... Absolute Maximum Ratings Parameter Foward Current Reverse Voltage LED Power Dissipation Note 1 : Refer to the foward current derating curve. IF (mA) 1440 840 0 2.5.2. Operating Characteristics Parameter Foward Voltage Luminance of Backlight Surface DMF-50773NF-SLY-AKN (AK) No.2005-0300 Symbol Conditions I Note 1 F − − Symbol Conditions ...
Page 7
... ON signal is applied to. Vth2 : The voltage V O-P at the segment which the OFF signal is applied to. V O-P × 〈 ON SIGNAL 〉 DMF-50773NF-SLY-AKN (AK) No.2005-0300 Symbol Conditions Ta= 0 ℃ Ta=25 ℃ Ta=50 ℃ Ta=25 ℃ , 1/128 Duty, 1/12 Bias, V Symbol Conditions θ ...
Page 8
... Driving condition : 1/128 Duty, 1/12 Bias ﾟ 135 ﾟ 180 ﾟ 225 ﾟ 270 ﾟ ･ Area shows typ. CR ≧ 2 3.4. System Block Diagram Photometer #1980A WB Computer DMF-50773NF-SLY-AKN (AK) No.2005-0300 f =18.4V ﾟ φ ( φ ﾟ） θ 180 ﾟ 315 ﾟ ...
Page 9
... LED ANODE 22 LED CATHODE 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. DMF-50773NF-SLY-AKN (AK) No.2005-0300 Level − Frame Ground ― Power Supply (0V, GND) ― Power Supply for Logic ― ...
Page 10
... D0 ∼ Control LSI CE T6963C-0101 C/D RESET FS 64K S-RAM RV VDD GND J FGND VEE LED ANODE LED CATHODE DMF-50773NF-SLY-AKN (AK) No.2005-0300 Common Driver T6A40 × equivalent 5 X-tal 12 8 Bias Circuit LED OPTREX CORPORATION 128 240 × 128 dots 3 240 4 Segment Driver T6A39 × 3 ...
Page 11
... 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. DMF-50773NF-SLY-AKN (AK) No.2005-0300 Conditions 50 ℃± 2 ℃ , 96hrs (operation state) 0 ℃± 2 ℃ , 96hrs (operation state) 60 ℃ ...
Page 12
... All directions for inspecting the sample should be within 45 ﾟ against perpendicular line. 6.2. Definition of applicable Zones Ｙ 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 DMF-50773NF-SLY-AKN (AK) No.2005-0300 45 ﾟ X X=126.0mm Y=70.0mm A Zone Bezel Flame ...
Page 13
... Standards No. Parameter 1 Black and White Spots, Foreign Substances 2 Air Bubbles (between glass & polarizer) DMF-50773NF-SLY-AKN (AK) No.2005-0300 Criteria (1) Round Shape Zone Dimension (mm) D ≦ 0.1 0.1 ＜ D ≦ 0.2 0.2 ＜ D ≦ 0.25 0.25 ＜ D ≦ 0.3 0.3 ＜ Long + Short ) / 2 ...
Page 14
... The Shape of Dot 4 Polarizer Scratches 5 Polarizer Dirts 6 Complex Foreign Substance Defects 7 Distance between Different Foreign Substance Defects DMF-50773NF-SLY-AKN (AK) No.2005-0300 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 (4) Deformation Y X Total acceptable number : 1/dot, 5/cell (Defect number of (4) : 1pc ...
Page 15
... Type Number The type number of module is specified as follows. DMF-50773NF-SLY-AKN 9. Applying Precautions Please contact us when questions and/or new problems not specified in this Specifications arise. DMF-50773NF-SLY-AKN (AK) No.2005-0300 Factory Control Number (0~99) Date of the week (A~G) Factory Number (0~9) Factory Code (Alphabet) OPTREX CORPORATION ...
Page 16
... 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. DMF-50773NF-SLY-AKN (AK) No.2005-0300 OPTREX CORPORATION Page 16/17 ...
Page 17
... 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. DMF-50773NF-SLY-AKN (AK) No.2005-0300 OPTREX CORPORATION Page 17/17 ...