Datasheet
DEM 480128A VMH-PW-N Production Specification
Version: 3 PAGE: 3
Table of Contents
No. Item Page
1. General Description ............................................................................................................................ 4
2. Module Parameter .............................................................................................................................. 4
3. Absolute Maximum Ratings ................................................................................................................ 4
4. DC Characteristics .............................................................................................................................. 5
5. Backlight Characteristic ...................................................................................................................... 5
5.1. Backlight Characteristics .......................................................................................................... 5
5.2. Backlighting Circuit .................................................................................................................. 5
6. Optical Characteristics ........................................................................................................................ 6
6.1. Optical Characteristics ............................................................................................................. 6
6.2. Definition of Response Time .................................................................................................... 6
6.3. Definition of Contrast Ratio ...................................................................................................... 7
6.4. Definition of Viewing Angles ..................................................................................................... 7
6.5. Definition of Color Appearance ................................................................................................ 8
6.6. Definition of Surface Luminance, Uniformity and Transmittance ............................................. 8
7. Block Diagram and Power Supply ...................................................................................................... 9
8. Interface Pins Definition .................................................................................................................... 10
9. AC Characteristics .............................................................................................................................11
10. AC Timing Diagram ............................................................................................................................11
11. INPUT DATA FORMAT ..................................................................................................................... 12
12. Quality Assurance ............................................................................................................................. 13
12.1 Purpose .................................................................................................................................. 13
12.2 Standard for Quality Test ........................................................................................................ 13
12.3 Nonconforming Analysis & Disposition .................................................................................. 13
12.4 Agreement Items .................................................................................................................... 13
12.5 Standard of the Product Visual Inspection ................................................................................ 14
12.6 Inspection Specification ......................................................................................................... 14
12.7 Classification of Defects ......................................................................................................... 19
12.8 Identification/marking criteria ................................................................................................. 19
12.9 Packing .................................................................................................................................. 19
13. Reliability Specification ..................................................................................................................... 20
14. Precautions and Warranty ................................................................................................................ 21
14.1 Safety ........................................................................................................................................ 21
14.2 Handling .................................................................................................................................... 21
14.3 Storage ...................................................................................................................................... 21
14.4 Metal Pin (Apply to Products with Metal Pins) .......................................................................... 21
14.5 Operation ............................................................................................................................... 22
14.6 Static Electricity ...................................................................................................................... 22
14.7 Limited Warranty .................................................................................................................... 22
15. Outline Drawing ................................................................................................................................ 23