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  • DLP480RE 0.48 WUXGA Digital Micromirror Device

    • DLPS160C April   2019  – December 2024 DLP480RE

      PRODUCTION DATA  

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  • DLP480RE 0.48 WUXGA Digital Micromirror Device
  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  Storage Conditions
    3. 5.3  ESD Ratings
    4. 5.4  Recommended Operating Conditions
    5. 5.5  Thermal Information
    6. 5.6  Electrical Characteristics
    7. 5.7  Capacitance at Recommended Operating Conditions
    8. 5.8  Timing Requirements
    9. 5.9  System Mounting Interface Loads
    10. 5.10 Micromirror Array Physical Characteristics
    11. 5.11 Micromirror Array Optical Characteristics
    12. 5.12 Window Characteristics
    13. 5.13 Chipset Component Usage Specification
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Power Interface
      2. 6.3.2 Timing
    4. 6.4 Device Functional Modes
    5. 6.5 Optical Interface and System Image Quality Considerations
      1. 6.5.1 Optical Interface and System Image Quality
        1. 6.5.1.1 Numerical Aperture and Stray Light Control
        2. 6.5.1.2 Pupil Match
        3. 6.5.1.3 Illumination Overfill
    6. 6.6 Micromirror Array Temperature Calculation
    7. 6.7 Micromirror Power Density Calculation
    8. 6.8 Micromirror Landed-On/Landed-Off Duty Cycle
      1. 6.8.1 Definition of Micromirror Landed-On/Landed-Off Duty Cycle
      2. 6.8.2 Landed Duty Cycle and Useful Life of the DMD
      3. 6.8.3 Landed Duty Cycle and Operational DMD Temperature
      4. 6.8.4 Estimating the Long-Term Average Landed Duty Cycle of a Product or Application
  8. 7 Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
      3. 7.2.3 Application Curve
    3. 7.3 DMD Die Temperature Sensing
  9. 8 Power Supply Recommendations
    1. 8.1 DMD Power Supply Power-Up Procedure
    2. 8.2 DMD Power Supply Power-Down Procedure
  10. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
      1. 9.2.1 Layers
      2. 9.2.2 Impedance Requirements
      3. 9.2.3 Trace Width, Spacing
        1. 9.2.3.1 Voltage Signals
  11. 10Device and Documentation Support
    1. 10.1 Third-Party Products Disclaimer
    2. 10.2 Device Support
      1. 10.2.1 Device Nomenclature
      2. 10.2.2 Device Markings
    3. 10.3 Documentation Support
      1. 10.3.1 Related Documentation
    4. 10.4 Receiving Notification of Documentation Updates
    5. 10.5 Support Resources
    6. 10.6 Trademarks
    7. 10.7 Electrostatic Discharge Caution
    8. 10.8 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information
  14. IMPORTANT NOTICE
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Data Sheet

DLP480RE 0.48 WUXGA Digital Micromirror Device

1 Features

  • 0.48-inch diagonal micromirror array
    • WUXGA (1920 × 1200) display resolution
    • 5.4 micron micromirror pitch
    • ±17° micromirror tilt (relative to flat surface)
    • Bottom illumination
  • 2xLVDS input data bus

  • The DLP480RE chipset includes:

    • DLP480RE DMD
    • DLPC4420 controller
    • DLPA100 controller power management and motor driver IC

2 Applications

  • WUXGA display
  • Smart display
  • Digital signage
  • Business projector
  • Education projector

3 Description

The TI DLP480RE digital micromirror device (DMD) is a digitally controlled micro-electromechanical system (MEMS) spatial light modulator (SLM) that enables high resolution WUXGA display systems. The DLP480RE DMD, together with the DLPC4420 display controller, the DLPA100 controller power and motor driver provides the capability to achieve high performance systems and is a great fit for display applications that require higher resolution and 16:10 aspect ratio, high brightness, and system simplicity in a smaller package. The DLP480RE DMD can also utilize the DLPC4430 as a display controller.

The DMD ecosystem includes established resources to help the user accelerate the design cycle, visit the DLP® Products third-party search tools to find approved optical module manufacturers and third party providers.

Visit Getting Started With TI DLP Display Technology to learn more about how to start designing with the DMD.

Device Information
PART NUMBERPACKAGE(1)PACKAGE SIZE
DLP480REFXG (257)32mm × 22mm
(1) For more information, see the orderable addendum at the end of the data sheet.
DLP480RE DLP480RE Simplified ApplicationDLP480RE Simplified Application

 
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