89HPES4T4G2ZCALG8

Specialized Overview

The 89HPES4T4G2ZCALG8 is a PCI Express switch integrated circuit manufactured by Renesas Electronics. It belongs to the 89HPES4T4G2 series and functions as a high-performance system interconnect device. The component utilizes an FCBGA-324 package designed for surface mount technology (SMD/SMT). It supports PCIe interface protocols and includes moisture sensitivity classification. The part number alias IDT89HPES4T4G2ZCAL8 indicates its lineage from Integrated Device Technology, now part of Renesas.

Specialized Feature Summary

• PCIe Switch Interface
• FCBGA-324 Package
• Surface Mount Technology

Specialized Applications

• System Interconnect Switching
• PCI Express Interface ICs

Specialized Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm RoHS compliance and moisture sensitivity handling requirements before procurement. Check for valid datasheets and ECAD models compatible with design tools. Ensure supply chain sources provide traceability documentation for this obsolete part.

Specialized Selection Notes

Select this component for legacy designs requiring specific PCIe switching capabilities in an FCBGA-324 footprint. Consider the discontinued status when planning long-term production runs. Evaluate alternative packages if redesign is feasible. Verify thermal and electrical specifications against current system requirements.

Specialized Part Context

This part is part of the 89HPES4T4G2 family of PCI Express switches. It shares characteristics with other variants in the series but is distinguished by its specific package type and suffix codes. The component represents a transition period between IDT and Renesas product lines.

Specialized Replacement Considerations

Consult official Renesas documentation for direct substitutes. Verify pin compatibility and electrical parameters before replacing with similar PCIe switches. Consider newer generations of switches if available.