89HPES10T4G2ZBBCG

Specialized Overview

The Renesas 89HPES10T4G2ZBBCGI is a PCI Express Gen2 switch providing 10 lanes and 4 ports. It operates at a maximum clock frequency of 125 MHz with a data rate of 5 Gb/s. The device supports a supply voltage range from 900 mV to 1.1 V, with a maximum power current of 781 mA. It functions within an operating temperature range of -40°C to +85°C. The component is housed in a BGA-324 package for surface mount installation.

Specialized Feature Summary

• PCIe Gen2 switching architecture supporting root-to-peripheral and peer-to-peer transfers
• Internal buffering and flow control credits optimized for large payloads
• Low latency and low power consumption design

Specialized Applications

• High-performance I/O expansion systems
• System interconnect switching
• Data communication infrastructure

Specialized Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and distributors may not stock this item in all regions. Engineers must verify current lifecycle status and lead times directly with authorized suppliers before integrating this part into new designs.

Specialized Selection Notes

Select this model when a 4-port PCIe Gen2 switch with 10 total lanes is required. Ensure the design accommodates the FCBGA-324 package dimensions and the specific 900 mV to 1.1 V power domain requirements. Verify thermal management capabilities for the -40°C to +85°C industrial temperature range.

Specialized Part Context

This part belongs to the Renesas 89HPES series of PCIe switches. It shares architectural similarities with other models like the 89HPES4T4G2ZBALGI but offers higher lane density. The series is designed for robust system interconnects in enterprise and industrial applications.

Specialized Replacement Considerations

Direct substitutes are limited due to the EOL status. Consider reviewing the broader 89HPES family or newer generation PCIe switches from Renesas that offer compatible pinouts or software configurations.