PI7C9X2G808PRCNJAEX

Overview

The PI7C9X2G808PR is a PCI Express Gen 2 packet switch manufactured by Diodes Incorporated. It supports configurations of 2, 5, or 8 downstream ports with a total of 8 lanes. The device operates within an ambient temperature range of -40°C to +85°C and utilizes a 196-ball LBGA package. It complies with the PCI Express Base Specification Revision 2.0 and supports data rates up to 5.0 GT/s.

Feature Summary

• Supports fully reversible port configurations for flexible system design
• Integrates intelligent adaptor architecture for non-transparent bridging applications
• Includes built-in EEPROM interface for configuration storage
• Provides comprehensive power management capabilities compliant with PCI Express standards

Applications

• High-performance server backplanes
• Storage area network (SAN) infrastructure
• Industrial automation control systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and tape-and-reel specifications. Ensure that the component meets all relevant environmental compliance requirements for the intended deployment environment before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring multiple PCIe Gen 2 connections with low latency routing. Evaluate the thermal dissipation characteristics relative to the PCB layout and airflow conditions. Confirm that the available pin count accommodates all necessary signal traces and power distribution networks for the target application topology.

Part Context

This part belongs to the PI7C9X2G series of green package family switches from Diodes Incorporated. It serves as a core interconnect solution for expanding PCIe connectivity in complex electronic architectures. The series is designed to replace traditional bridge solutions with higher bandwidth and lower power consumption profiles.

Replacement Considerations

Consult the manufacturer's cross-reference guide for verified substitute part numbers. Ensure that any replacement maintains compatibility with the existing firmware and hardware constraints of the host system.