DLP9000XBFLS

Specialized ICS Overview

The DLP9000XBFLS is a Digital Micromirror Device (DMD) manufactured by Texas Instruments, designed for high-performance spatial light modulation. It features a 355-ball Ceramic Lead Grid Array (CLGA) package with dimensions of 42.2x42.2 mm. The device operates as a semiconductor-based array of individually addressable, tiltable mirror pixels, functioning as a precise optical switch. Key physical parameters include a glass window thickness of 2.9972 +/- 0.1016 mm and a mirror pitch of 7.56 um. The active micromirror gap distance is specified at 0.4826 +/- 0.1524 mm. The window material is Corning 7056 glass, exhibiting a refractive index of 1.487 at a 589 nm wavelength.

Specialized ICS Feature Summary

• High-resolution digital micromirror array with 7.56 um pitch
• Corning 7056 glass window with 1.487 refractive index at 589 nm
• 355-BCLGA surface mount package (42.2x42.2 mm)
• Precise mechanical tolerances: Glass thickness 2.9972 +/- 0.1016 mm

Specialized ICS Applications

• Medical Imaging
• 3D Display Systems
• Scientific Instrumentation

Specialized ICS Procurement Notes

Verify the specific ordering suffix against the manufacturer's datasheet to ensure correct packaging and material specifications. Confirm that the required mechanical interface data, such as window thickness and mirror gap, aligns with the design constraints of the optical source being modeled. Ensure compatibility with the intended application environment regarding temperature and operational frequency.

Specialized ICS Selection Notes

Select this component when a high-speed, high-contrast spatial light modulator is required for non-visible or visible spectrum applications. The 355-CLGA package requires appropriate surface mount assembly techniques. Designers must account for the specific mechanical stack-up, including the 0.4826 mm mirror gap and Corning 7056 window properties, to optimize optical coupling and system performance.

Specialized ICS Part Context

The DLP9000 series belongs to Texas Instruments' portfolio of Digital Light Processing (DLP) technologies. These devices serve as the core spatial light modulators in various display and imaging systems. The DLP9000XBFLS specifically utilizes a ceramic lead grid array package, distinguishing it from other variants in the family that may use different mounting styles or pin counts.

Specialized ICS Replacement Considerations

Direct replacements must match the 355-CLGA package and 7.56 um mirror pitch. Verify that any substitute DMD has compatible window material properties (refractive index) and mechanical dimensions to maintain optical alignment. Cross-reference with TI's official substitution guide for qualified alternatives.