ADM7008A3T1

Overview

The ADM7008A3T1 is an Ethernet switch controller manufactured by Infineon Technologies, designed for 10/100 Mbps network applications. It integrates a MAC controller and switch fabric within a single package to facilitate data routing between multiple ports. The component utilizes a 128-pin QFP (Quad Flat Package) interface for connectivity. This device supports standard Ethernet protocols and includes internal buffering mechanisms to manage packet flow efficiently. It serves as a central processing unit for switching operations in embedded networking systems.

Feature Summary

• Integrates MAC controller and switch fabric for efficient data routing
• Supports 10/100 Mbps Ethernet protocol standards
• Utilizes 128-pin QFP package for compact integration

Applications

• Embedded network switching systems
• Industrial communication modules
• Consumer electronics with Ethernet connectivity

Procurement Notes

Verify the specific revision status and lifecycle stage before procurement, as this component may be classified as obsolete or limited supply depending on the region. Confirm pin compatibility and voltage requirements against current design specifications. Ensure that any substitute components maintain identical interface characteristics and performance levels to avoid redesign efforts.

Selection Notes

Select this component when a dedicated switch controller with integrated MAC functionality is required for 10/100 Mbps networks. Consider the 128-pin QFP footprint for PCB layout constraints. Evaluate thermal dissipation capabilities and power consumption profiles relative to the target application environment. Verify support for necessary Ethernet standards and internal buffer sizes for expected traffic loads.

Part Context

This part belongs to Infineon's family of Ethernet interface controllers, specifically targeting switch control applications. It complements PHY transceivers by handling higher-level switching logic and MAC functions. The series provides solutions for multi-port connectivity in cost-sensitive and space-constrained networking devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Infineon channels for end-of-life notifications and recommended alternatives.