PI7C9X2G608GPCNJEX

Overview

The PI7C9X2G608GPCNJEX is a PCI Express Gen 2 Packet Switch manufactured by Diodes Incorporated. It features 6 downstream ports and 1 upstream port, supporting a total of 8 lanes. The device operates within an ambient temperature range of -40°C to +85°C and utilizes a 196-pin LBGA package. It supports PCIe 2.0 signaling rates up to 5.0 GT/s with a maximum clock frequency of 100 MHz. Power dissipation reaches 1.3 W under typical operation.

Feature Summary

• Supports flexible port-to-lane mapping configurations for system integration
• Includes integrated EEPROM interface for configuration storage
• Provides SMBus/I2C interface for system management access

Applications

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

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and environmental ratings. Confirm RoHS compliance status through manufacturer datasheets before finalizing procurement plans.

Selection Notes

Select this component when designing systems requiring multiple PCIe Gen 2 connections. Ensure the design accommodates the 196-pin LBGA footprint and thermal requirements associated with the specified power dissipation levels.

Part Context

This part belongs to the PI7C9X2G series of packet switches from Diodes Incorporated. It serves as a bridge between host processors and peripheral devices in complex PCIe topologies.

Replacement Considerations

Consult official substitution lists for verified alternatives. Generic cross-references may not match pinout or electrical specifications.