5SGXEA3K3F40C2G

Overview

The Altera 5SGXEA3K3F40C2G is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital logic applications. It features 340,000 logic elements and 128,300 adaptive logic modules within a 1517-ball FBGA package. The device integrates 19 Mbit of embedded memory and supports up to 696 I/Os. It includes 36 transceivers capable of data rates up to 14.1 Gb/s. Operating at a core voltage of 900 mV, it functions within a commercial temperature range of 0°C to +70°C.

Feature Summary

• Stratix V GX architecture with high-density programmable logic fabric
• Integrated high-speed serial transceivers supporting multi-gigabit data rates
• Large embedded memory blocks for on-chip data storage and buffering
• Extensive I/O capabilities with support for multiple standard interfaces

Applications

• High-speed telecommunications infrastructure equipment
• Enterprise networking and switching systems
• Industrial automation control systems
• Test and measurement instrumentation

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status and moisture sensitivity level prior to soldering. Check for specific ordering suffixes that may indicate package or temperature variations. Ensure supply chain documentation matches the exact part number to avoid integration errors in production environments.

Selection Notes

Compare logic density and transceiver counts against project requirements to ensure adequate resource utilization. Evaluate power consumption profiles relative to thermal management capabilities. Consider pin compatibility with existing board layouts when selecting this specific package variant. Review interface support for required protocols such as PCIe or Ethernet before finalizing the design choice.

Part Context

This component belongs to the Altera Stratix V GX family, targeting high-performance serial communication and complex logic processing. It shares architectural similarities with other Stratix V devices but offers specific I/O and transceiver configurations tailored for gigabit serial applications. The part represents a mature generation of FPGA technology from Intel/Altera.

Replacement Considerations

Direct pin-to-pin replacements are limited within the same family. Verify electrical compatibility if substituting with other Stratix V variants. Cross-family migration to Agilex series requires significant redesign. Consult official obsolescence notices for long-term supply alternatives.