DLP5500FYA

Specialized ICS Overview

The DLP5500FYA is a 0.55-inch XGA Digital Micromirror Device (DMD) from Texas Instruments, featuring a 1024 × 768 array of aluminum micromirrors with a 10.8µm pitch. It operates within a case temperature range of -20°C to 90°C and utilizes a 149-pin CPGA package. The device supports a 200 MHz LVDS input data clock and requires VCC/VCCI at 3.3V nominal and VCC2 at 8.5V nominal. Designed for broadband visible light (420nm–700nm), it offers high optical efficiency including 88% micromirror reflectivity and 92% fill factor.

Specialized ICS Feature Summary

• XGA resolution with 1,024 x 768 micromirrors and 10.8µm pitch
• ±12° tilt angle designed for corner illumination
• Optimized for broadband visible light (420nm–700nm)
• 200 MHz LVDS double data rate input interface

Specialized ICS Applications

• Industrial 3D scanners for machine vision and quality control
• Medical imaging and instrumentation
• Direct imaging lithography and laser marking
• 3D printing applications

Specialized ICS Procurement Notes

Verify the specific ordering suffix 'FYA' against the manufacturer's current datasheet to confirm pinout compatibility and package revisions. Ensure that system design accounts for the required DLPC200 or DLPC900 controller pairing as specified in the chipset documentation. Confirm thermal management capabilities meet the operational temperature limits defined in the specifications.

Specialized ICS Selection Notes

Select this component for applications requiring high-speed pattern rates up to 5,000Hz for binary patterns or 266Hz for grayscale. Ensure the optical engine supports corner illumination geometry. Verify that the power supply architecture can deliver the necessary VCC2 voltage of 8.5V and manage the thermal dissipation through the 18mm x 12mm thermal area.

Specialized ICS Part Context

This part belongs to the DLP Series 450 family, characterized by its robust electrical connection via a 149 micro pin grid array. It is engineered to mate with specific sockets, such as the Amphenol Intercon Systems 450-2.700-L-13.25-149, ensuring reliable integration into industrial and medical systems.

Specialized ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Texas Instruments for current equivalent models within the DLP5500 series or newer generations.