PM8354A-NGI

Controllers Overview

The PM8354A-NGI is a multi-protocol SERDES Ethernet IC manufactured by Microchip Technology. It features four independent channels capable of operating at data rates ranging from 933 Mbit/s to 1.25 Gbit/s. The device supports various Ethernet protocols and is designed for high-performance networking applications requiring reliable serial-to-parallel conversion. This specific part number represents the non-industrial grade variant, distinguished from the -NI suffix which denotes industrial temperature range specifications.

Controllers Feature Summary

• Four-channel multi-protocol SERDES architecture
• Supports data rates up to 1.25 Gbit/s per channel
• Designed for high-speed Ethernet interface applications

Controllers Applications

• High-speed Ethernet network interfaces
• Multi-port Ethernet switch designs
• Industrial communication systems

Controllers Procurement Notes

Verify the exact suffix requirements for your application environment. The PM8354A-NGI is the commercial grade version; ensure it meets your thermal constraints compared to the industrial grade PM8354-NI. Confirm availability status as distribution channels may vary for this specific component identifier.

Controllers Selection Notes

Select the PM8354A-NGI when commercial temperature ranges are sufficient for the target system. Compare against the PM8354-NI if extended temperature operation is required. Ensure the design supports the 933 Mbit/s to 1.25 Gbit/s throughput requirements across all four channels.

Controllers Part Context

This component belongs to the Microchip PM8354 family of Ethernet SERDES controllers. These devices are engineered to facilitate high-speed data transmission in complex networking environments. The family includes variants with different temperature ratings and package options to suit diverse deployment scenarios.

Controllers Replacement Considerations

The PM8354-NI serves as the primary functional equivalent with an extended temperature rating. Verify pin compatibility and electrical specifications before substitution.