PM8056B-FGI

I/o Expanders Overview

The PM8056B-FGI is a specialized I/O expander interface integrated circuit manufactured by Microchip Technology. It belongs to the SXP series, designed for high-speed serial peripheral connectivity. The component utilizes an SXP 68x12G package configuration, indicating support for multiple high-bandwidth lanes. This device functions as an interface IC within the broader category of interface controllers, facilitating data expansion and management in complex electronic systems requiring robust serial communication capabilities.

I/o Expanders Feature Summary

• Provides dedicated I/O expansion capabilities through the SXP architecture
• Supports high-speed serial peripheral interface connections
• Designed for integration into advanced interface controller applications

I/o Expanders Applications

• High-speed serial peripheral interface expansion
• Advanced I/O controller systems
• Complex interface management architectures

I/o Expanders Procurement Notes

Verify current availability status carefully, as this specific part number may be subject to limited supply conditions or discontinuation notices. Confirm exact package markings and revision levels against official Microchip documentation before procurement. Ensure compatibility with existing system designs regarding pinout and electrical specifications.

I/o Expanders Selection Notes

Select this component when designing systems requiring specific SXP-based I/O expansion features. Evaluate the 68x12G package constraints against board space requirements. Compare against other SXP series variants if different lane counts or pin configurations are needed for the target application.

I/o Expanders Part Context

This part falls under Microchip's Interface ICs product line, specifically within the I/O Expanders subcategory. It is related to other SXP series components like the PM8044B and PM8060B, which share similar interface technologies but differ in pin count and specific lane configurations.

I/o Expanders Replacement Considerations

Check for direct substitutes within the SXP family. Verify if newer revisions or alternative package options from Microchip offer equivalent functionality. Consult official PCN documents for any recommended upgrades or obsolescence notices.