89HPES24T3G2ZBBLG

Specialized Overview

The Renesas 89HPES24T3G2ZBBLG is a PCI Express interface IC featuring a 24-lane, 3-port Gen2 switch architecture. It supports high-performance I/O expansion between one upstream port and two downstream ports, or peer-to-peer switching. The device operates with supply voltages of 1V, 2.5V, and 3.3V, utilizing a 676-BBGA/FCBGA package. It provides internal buffering, flow control credits, and optimized bandwidth for large payloads.

Specialized Feature Summary

• Supports root-to-peripheral and peer-to-peer data transfers
• Includes internal buffering and flow control credits
• Optimized for maximum bandwidth and large payloads

Specialized Applications

• PCIe switch interfacing
• I/O expansion systems
• High-performance switching applications

Specialized Procurement Notes

Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Check for specific ordering suffixes that may indicate package variations or temperature ranges. Ensure compatibility with existing PCB footprints and voltage requirements during integration planning.

Specialized Selection Notes

Select this component for applications requiring 24-lane PCIe Gen2 connectivity with three ports. Consider the 676-BBGA package size for board space constraints. Evaluate power consumption across 1V, 2.5V, and 3.3V rails against system thermal limits. Compare latency and throughput requirements against alternative switches in the same family.

Specialized Part Context

This part belongs to the 89HPES24T3G2 series of PCIe switches from Renesas Electronics. It is designed for robust interconnectivity in complex electronic systems. The series typically offers scalable lane configurations and standardized interfaces for reliable data transmission in industrial and computing environments.

Specialized Replacement Considerations

Check for direct substitutes within the 89HPES24T3G2 family. Verify pinout compatibility and electrical specifications before substitution. Consult official datasheets for any functional differences between legacy and updated versions.