89H32NT8BG2ZBHL8

Overview

The Renesas 89H32NT8BG2ZBHL8 is a PCI Express switch interface IC designed for high-performance system interconnect applications. It operates with supply voltages of 1V, 2.5V, and 3.3V. The device supports a maximum clock frequency of 125 MHz and features 32 lanes across 8 ports. It is rated for an operating temperature range from -40°C to +85°C. The component is housed in a 484-FCBGA package with dimensions of 23x23 mm, utilizing surface mount technology.

Feature Summary

• PCIe Switch Interface
• Non-blocking Architecture
• Multi-root Support

Applications

• System Interconnect Switching
• High Performance Computing
• Storage Networking

Procurement Notes

Verify the specific suffix ZBHL8 against official Renesas documentation to confirm pinout and electrical characteristics. Confirm RoHS compliance status through the manufacturer's current datasheet. Check for obsolescence notices or lifecycle changes directly from Renesas Electronics Corporation before procurement planning.

Selection Notes

Select this component when a PCIe switch with 32 lanes and 8 ports is required. Ensure the design accommodates the 484-FCBGA package size of 23x23 mm. Verify that the system power rails support the specified 1V, 2.5V, and 3.3V requirements. Confirm thermal management capabilities for the -40°C to +85°C industrial temperature range.

Part Context

This part belongs to the Renesas 89H series of PCIe switches. Similar models include the 89H32NT8AG2ZBHL and 89H32T8G2ZCBL8. These devices share common architectural features but may differ in lane counts, port configurations, or supported PCIe generations. Consult individual datasheets for precise differentiation between variants within the family.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with Renesas official documentation for potential replacements or updated versions.