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Texas Instruments DLP2010LC Digital Micromirror Device (DMD)

Texas Instruments DLP2010LC Digital Micromirror Device (DMD) is a digitally controlled micro-opto-electromechanical system (MOEMS) spatial light modulator (SLM). When coupled to an appropriate optical system, this DMD is capable of displaying images, videos, and patterns. This device is a component of the chipset that includes the DLP2010LC DMD, DLPC3470 controller, and DLPA200x/ DLPA3000 PMIC/LED driver. The compact physical size of the Texas Instruments DLP2010LC can be used in portable equipment where small form factor and low power is important. The compact package compliments the small size of the LEDs for space-constrained light engines.

Features

  • 0.2 Inch (5.29mm) diagonal micromirror array
  • Displays 854×480 pixel array, in an orthogonal layout
  • 5.4-micron micromirror pitch
  • ±17° micromirror tilt (relative to a flat surface)
  • Side illumination for optimal efficiency and optical engine size
  • Polarization-independent aluminum micromirror surface
  • 4-Bit SubLVDS input data bus
  • Dedicated DLPC3470 display and light controller and DLPA200x/DLPA3000 PMIC and LED driver for reliable operation

Applications

  • Integrated display and 3D depth capture
  • Smartphone, tablets, laptop, camera
  • Battery-powered mobile accessory
  • 3D depth capture (3D camera, 3D reconstruction, AR/VR, dental scanner)
  • 3D machine vision (robotics, metrology, in-line inspection (AOI))
  • 3D biometrics (facial and fingerprint recognition)
  • Light exposure (3D printers, programmable spatial and temporal light exposure)

Functional Block Diagram

Block Diagram - Texas Instruments DLP2010LC Digital Micromirror Device (DMD)

Texas Instruments DLP2010LC Digital Micromirror Device (DMD)