DATA SHEET
DLP4500 .45 WXGA DMD
1 Features
- 0.45-Inch Diagonal Micromirror
Array
- 912 × 1140 Resolution Array (>1 Million Micromirrors)
- Diamond Array Orientation Supports Side Illumination for Simplified, Efficient Optics Designs
- Capable of WXGA Resolution Display
- 7.6-µm Micromirror Pitch
- ±12° Tilt Angle
- 5-µs Micromirror Crossover Time
- Highly Efficient Steering of Visible Light
- Window Transmission Efficiency 96% Nominal (420 to 700 nm, Single Pass Through Two Window Surfaces)
- Polarization-Independent Aluminum Micromirrors
- Array Fill Factor 92% (Nominal)
- Dedicated DLPC350 Controller for
Reliable Operation
- Binary Pattern Rates Up to 4 kHz
- Pattern Sequence Mode for Control Over Each Micromirror in Array
- Integrated Micromirror Driver Circuitry
- 9.1-mm × 20.7-mm for Portable
Instruments
- FQE Package With Simple Connector Interface
- FQD Package With Enhanced Thermal Interface
2 Applications
- Machine Vision
- 3-D Depth Measurement
- Robotic Guidance
- Inline Surface Inspection
- Pick and Place
- 3-D Capture
- Defect Rejection
- Medical Instruments
- 3-D Dental Scanners
- Vascular Imaging
- 3-D Biometrics
- Fingerprint Identification
- Facial Recognition
- Virtual Gauges
- Augmented Reality
- Interactive Display
- Microscopes
3 Description
The DLP4500 digital micromirror
device (DMD) acts as a spatial light modulator (SLM) to steer visible light
and create patterns with speed, precision, and efficiency. Featuring high resolution and high brightness in a
compact form factor, the DLP4500 DMD is well-suited
for very accurate, portable 3D machine vision and display solutions used in
industrial, medical, and security applications.
(1) For all available packages, see the orderable addendum at the end of the data
sheet.
(2) FQE package (Series-241) drawing. See DLP® Series-241 DMD and System Mounting
Concepts for more information.
(3) FQD package (Series-310) drawing. See DLP® Series-310 DMD and System Mounting
Concepts for more information.
Figure 3-1 Simplified Application