PEX8606-BA50BI G

Analog Switches - Special Purpose Overview

The PEX8606-BA50BI G is a PCI Express switch integrated circuit manufactured by Broadcom Limited. It supports six lanes and provides six ports for Gen2 PCIe connectivity. The device is housed in a 196-PBGA package with dimensions of 15x15 mm. It operates within an industrial temperature range from -40°C to +85°C. Key electrical specifications include a power dissipation of 1.34 W and a propagation delay of 190 ns. The component is classified as moisture sensitive with MSL level 3.

Analog Switches - Special Purpose Feature Summary

• Configurable PCI Express switching architecture
• Supports Gen2 PCIe protocol standards
• Industrial-grade thermal performance capability

Analog Switches - Special Purpose Applications

• PCI Express interface systems
• Server and storage connectivity solutions
• Industrial embedded applications

Analog Switches - Special Purpose Procurement Notes

This component is officially discontinued and no longer in manufacturing. Verification of availability should focus on obsolete stock or authorized distributors holding remaining inventory. Buyers must confirm the specific revision and lot date against project requirements due to end-of-life status. Cross-reference official product change notifications for any marking or specification updates prior to final procurement decisions.

Analog Switches - Special Purpose Selection Notes

Engineers replacing this part should evaluate newer generations such as the PEX87xx series for enhanced lane counts and bandwidth. The PEX8606 offers limited scalability compared to modern switches. Designers must account for the 196-pin BGA footprint during layout adjustments when selecting alternative components. Thermal management remains critical given the specified power dissipation limits in dense configurations.

Analog Switches - Special Purpose Part Context

This switch belongs to the ExpressLane family of PCIe interconnect solutions. It serves as a bridge between root complexes and endpoint devices in complex bus topologies. The BA50BI suffix indicates specific commercial/industrial grade variants within the broader PEX8606 product line. It complements higher-port-count models like the PEX8614 and PEX8615 in system designs requiring moderate expansion capabilities.

Analog Switches - Special Purpose Replacement Considerations

Manufacturer recommended substitutes include the PEX8714-AB80BI G, PEX8734-AB80BI G, and PEX8748-CA80BC G. These alternatives offer increased port density and updated feature sets. Compatibility checks are required for pinout and software configuration differences.