NIR Chipset for DLP Based Spectrometers

Source: Texas Instruments
NIR Chipset for DLP Based Spectrometers

Texas Instruments’ DLP4500NIR 0.45 WXGA DMD is a near-infrared chipset ideal for integration into chemical analysis spectrometers. It’s particularly suited for compressive sensing, 3D biometrics, machine vision, infrared scene projection, laser marking, optical choppers, microscopes, and optical networking applications.

This chipset can be combined with a single element detector in order to replace expensive InGaAs array-based detector designs. It covers the 1350-2450 nm wavelength range and features a more than 30,000: 1 signal to noise ratio for <1 second measurements.

For information on its layout, specifications, terminal configurations and functions, applications implementation and more, download the datasheet.