TSI578A-10GILY

Overview

The TSI578A-10GILY is a Serial RapidIO switch integrated circuit manufactured by Renesas Electronics Corporation. It is designed for wireless infrastructure applications and utilizes a 399-ball FCBGA package with dimensions of 21x21 mm. The device supports surface mount installation and operates within standard industrial temperature ranges. This component functions as a high-performance switching solution for interconnecting multiple nodes in complex system architectures.

Feature Summary

• Serial RapidIO switch topology for high-speed data routing
• 399-ball FCBGA (21x21 mm) surface mount package
• Optimized for wireless infrastructure base station designs

Applications

• Wireless infrastructure base stations
• Telecommunications equipment
• High-speed data switching systems

Procurement Notes

This product is officially discontinued by the manufacturer. Public records indicate an End-of-Life (EOL) notice effective June 2, 2017. Availability is restricted to existing stock or secondary market sources. Verify component authenticity and storage history carefully due to the long discontinuation period.

Selection Notes

Designers should consider this part only for maintenance or legacy system upgrades. New designs must select current-generation replacements from the manufacturer's active portfolio. Ensure that any substitute components maintain compatibility with the Serial RapidIO protocol and physical interface requirements of the original system architecture.

Part Context

The TSI578A-10GILY belongs to the TSI578 family of Serial RapidIO switches. It was previously marketed under the IDT brand before corporate acquisitions. The specific suffix 'LY' denotes the lead-free packaging variant and the 399-FCBGA form factor suitable for dense PCB layouts.

Replacement Considerations

Public documentation confirms the TSI578A-10GILV as a related variant within the same series. No other direct cross-model substitutes are explicitly listed in the provided source material.