ER3110DI

Overview

The Altera ER3110DI is a high-performance Ethernet PHY transceiver component designed for robust network connectivity in embedded and industrial systems. It supports standard Ethernet protocols including 10/100BASE-TX, providing reliable data transmission over twisted-pair cabling. The device integrates essential physical layer functions to ensure signal integrity and compliance with IEEE standards. It features low power consumption characteristics suitable for space-constrained applications. The component utilizes a compact surface-mount package to facilitate efficient PCB layout and assembly processes.

Feature Summary

• Supports 10/100BASE-TX Ethernet communication standards
• Integrates physical layer signaling for twisted-pair media
• Provides compliant interface for network stack integration
• Designed for low power operation in embedded environments

Applications

• Industrial automation controllers
• Embedded networking equipment
• IoT gateway devices
• Telecommunications infrastructure nodes

Procurement Notes

Verify the specific revision level and packaging type against your bill of materials. Confirm pin compatibility with existing board designs. Ensure supply chain authenticity through authorized distributors. Check for end-of-life status or recommended replacements if sourcing for new production. Validate environmental ratings for your operating conditions.

Selection Notes

Choose this component when 10/100 Mbps connectivity is sufficient for the application. Consider it for cost-sensitive designs requiring reliable Ethernet PHY functionality. Evaluate power budget constraints as it offers efficient operation. Compare pinout requirements with alternative PHY solutions during schematic capture. Assess long-term availability for product lifecycle planning.

Part Context

This part belongs to Altera's (now Intel FPGA) portfolio of peripheral components supporting system integration. It complements FPGA-based designs by handling physical layer network tasks. The component enables seamless connectivity between digital logic and external networks. It represents a mature solution for established Ethernet implementations in legacy and current systems.

Replacement Considerations

Consult official documentation for direct pin-to-pin substitutes. Verify electrical parameter equivalence before substitution. Check package dimensions for mechanical fit. Review updated feature sets in newer generations.