PI7C9X2G612GPANJE

Overview

The PI7C9X2G612GP is a PCI Express Gen 2 packet switch manufactured by Diodes Incorporated. It provides six downstream ports and twelve lanes, packaged in a 196-ball LBGA format. The device supports PCIe 2.0 specifications with a maximum clock frequency of 5 GHz per lane. It operates within an ambient temperature range of -40°C to +85°C and requires a supply voltage between 0.9V and 1.1V. Power dissipation reaches up to 2.2W under full load conditions.

Feature Summary

• Supports six downstream ports with twelve lanes for high-bandwidth data routing
• Integrates transparent mode configuration registers for flexible system management
• Includes EEPROM interface and SMBUS/I2C bus capabilities for automated initialization

Applications

• High-performance server backplanes requiring multi-port connectivity
• Storage area network (SAN) infrastructure switches
• Industrial automation systems utilizing PCIe expansion architectures

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and environmental rating. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring six independent downstream connections. Ensure the PCB layout accommodates the 196-ball LBGA footprint and thermal requirements associated with the specified power dissipation limits.

Part Context

This model belongs to the PI7C9X2G Green Package Family from Diodes Incorporated. It serves as a specialized interface solution for expanding PCIe connectivity in complex electronic architectures without requiring external switching logic.

Replacement Considerations

Consult the manufacturer's obsolescence notices for direct substitutes. Verify pin compatibility and register mapping if considering alternative vendors for this specific packet switch topology.