89HP0504PZBNRG8

Specialized Overview

The 89HP0504PZBNRG8 is a discontinued four-channel PCIe Gen2 signal repeater manufactured by Renesas Electronics. Designed for high-speed data transmission, it supports signaling rates from 2.5Gbps to 5Gbps. The component utilizes a VFQFPN-36 surface-mount package and operates within commercial temperature ranges. It integrates advanced signal conditioning and diagnostic features to maintain signal integrity across complex system topologies.

Specialized Feature Summary

• Provides four independent channels for PCIe Gen2 signal extension
• Integrates built-in multiplexing and demultiplexing capabilities for fail-over support
• Supports low-cost pin-strapped configuration for flexible system design

Specialized Applications

• High-performance computing systems requiring extended PCIe traces
• Enterprise storage arrays needing reliable signal bridging
• Telecommunications infrastructure utilizing PCIe interconnects

Specialized Procurement Notes

This specific part number is officially listed as End-of-Life (EOL) by the manufacturer. Distribution availability is restricted or non-existent through standard retail channels. Verification of final lifecycle status and potential obsolescence risks is required before any design implementation or procurement planning.

Specialized Selection Notes

Designers should evaluate alternative signal repeaters from current product lines that offer equivalent channel counts and PCIe Gen2 compatibility. Compatibility with existing board layouts and pin configurations must be assessed when transitioning to newer components to ensure seamless integration.

Specialized Part Context

This device belongs to the IDT 89HP series of signal integrity products, which were acquired by Renesas Electronics. The series focuses on providing robust signal buffering and re-driving solutions for high-speed serial interfaces in demanding industrial and commercial environments.

Specialized Replacement Considerations

Public documentation confirms the discontinuation of this family. Engineers must identify functionally equivalent active parts from Renesas or other vendors that support 4-channel PCIe Gen2 operation and match the required package footprint.