PEX8617-BA50BC G

Analog Switches - Special Purpose Overview

The PEX8617-BA50BC G is a PCI Express switch integrated circuit manufactured by Broadcom Limited. It supports PCIe Gen2 specifications and features 16 lanes configured across 4 ports. The device is housed in a 324-pin PBGA package measuring 19x19 mm, suitable for surface mount technology. It operates within a commercial temperature range of 0°C to +70°C. The component exhibits moisture sensitivity and carries an MSL rating of 3. It belongs to the ExpressLane series and is classified as a configurable interface IC.

Analog Switches - Special Purpose Feature Summary

• Configurable PCI Express switching architecture supporting Gen2 standards
• Integrated 16-lane to 4-port topology for system interconnect expansion

Analog Switches - Special Purpose Applications

• PCI Express system interconnects
• Peripheral connectivity solutions

Analog Switches - Special Purpose Procurement Notes

This component has reached end-of-life status and is no longer in active manufacturing. Availability is restricted, with limited stock potentially held by distributors. Verification of current supply status and lead times is required before procurement planning. Engineers should consult official discontinuance notifications for timeline details and transition guidance.

Analog Switches - Special Purpose Selection Notes

Designers requiring replacement components should consider the PEX8718-AB80BI G or PEX8764-AB80BI G as manufacturer-recommended alternatives. These successor parts offer updated specifications while maintaining compatibility with existing system architectures. Verify pinout and electrical parameter alignment during the migration process to ensure seamless integration.

Analog Switches - Special Purpose Part Context

The PEX8617 is part of Broadcom's ExpressLane family of PCIe switches. This specific model provides a 16-lane configuration, distinguishing it from other variants like the PEX8613 (12 lanes) and PEX8614 (12 lanes). It utilizes the same 324-PBGA package form factor common to this product line, facilitating potential board-level design consistency across different lane counts.

Analog Switches - Special Purpose Replacement Considerations

Manufacturer recommended substitutes include PEX8718-AB80BI G and PEX8764-AB80BI G. Both are listed as direct replacements by Broadcom Limited.