89H48T12G2ZCBL

Overview

The 89H48T12G2ZCBL is a specialized integrated circuit classified as an interface device, specifically designed for PCI Express switch applications. It features a 676-ball FCBGA package with dimensions of 27x27 mm. The component operates at a supply voltage of 3.3V and supports surface mount installation. It is categorized under dedicated interface ICs within the Renesas Electronics portfolio.

Feature Summary

• Provides high-performance system interconnect switching capabilities
• Supports PCI Express interface protocols
• Designed for switch interface applications

Applications

• PCI Express switch interface systems
• High-performance system interconnect architectures

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status and moisture sensitivity level (MSL) prior to assembly. Check for end-of-life notifications or discontinuation updates from the manufacturer to ensure long-term supply stability.

Selection Notes

Evaluate compatibility with existing motherboard root complexes and microprocessors. Ensure the design accommodates the 676-FCBGA footprint and thermal requirements. Verify that the 3.3V power supply aligns with system specifications and that the package size fits the target enclosure constraints.

Part Context

This part belongs to the 89H48 series of PCIe Gen2 switches from Renesas Electronics. It shares architectural similarities with variants like the 89H48H12G2ZCBLGI but may differ in temperature grade or lead-free status. The series is optimized for non-blocking throughput and multi-root support in server and storage environments.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Renesas resources for current alternatives or updated product briefs.