DLP4500NIR DLP® 0.45 WXGA NIR DMD | TI.com

DLP4500NIR (ACTIVE)

DLP® 0.45 WXGA NIR DMD

DLP® 0.45 WXGA NIR DMD - DLP4500NIR
Datasheet
 

Description

The DLP4500NIR digital micromirror device (DMD) acts as a spatial light modulator (SLM) to steer near-infrared (NIR) light and create patterns with speed, precision, and efficiency. Featuring high resolution in a compact form factor, the DLP4500NIR DMD is often combined with a single element detector to replace expensive InGaAs array-based detector designs, leading to high performance, cost-effective portable solutions.

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 (Nominal)
  • Highly Efficient Steering of NIR Light
    • Window Transmission Efficiency 96% Nominal (700 to 2000 nm, Single Pass Through Two Window Surfaces)
    • Window Transmission Efficiency 90% Nominal (2000 to 2500 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 Body Size for Portable Instruments
    • FQE Package With Simple Connector Interface
    • FQD Package With Enhanced Thermal Interface

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Parametrics Compare all products in Near-infrared (NIR)

 
Illumination wavelength range (nm)
Micromirror array size
Chipset family
Pattern rate, binary (Max) (Hz)
Pixel data rate (Max) (Gbps)
Micromirror pitch (um)
Component type
Number of triggers (Input / Output)
Display resolution (Max)
Pattern rate, 8-bit (Max) (Hz)
Micromirror array orientation
Micromirror driver support
Package Group
Power consumption, typical (mW)
Thermal Dissipation (°C/W)
DLP4500NIR DLP2010NIR DLP4500 DLP650LNIR
700-2500     700-2500     420-700     800-2000    
912x1140     854x480     912x1140     1280x800    
DLP4500NIR     DLP2010NIR     DLP4500     DLP650LNIR    
4225     2880     4225     12,500    
4.4     1.2     4.4     12    
7.6     5.4     7.6     10.8    
DMD     DMD     DMD     DMD    
   
   
   
   
WXGA     WVGA     WXGA     WXGA    
120       120     1,563    
Diamond     Orthogonal     Diamond     Orthogonal    
Integrated     Integrated     Integrated     External    
CLGA | 98     CLGA | 40     CLGA | 98     CLGA | 149    
442     91     442     1800    
2     7.9     2     0.5