5SGXEA4K2F40I2LN

Overview

The Altera 5SGXEA4K2F40I2LN is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 420,000 logic elements and 158,500 adaptive logic modules within a 1517-ball FBGA package. The device integrates 36 transceivers capable of data rates up to 14.1 Gb/s, supporting complex serial protocols. It includes approximately 37 Mbit of embedded memory and operates with a core voltage of 850 mV. The industrial temperature range extends from -40°C to +85°C, ensuring reliability in demanding environments.

Feature Summary

• High-density logic fabric with over 400,000 logic elements for complex system integration
• Integrated high-speed transceivers supporting multi-gigabit serial communication standards
• Significant on-chip memory capacity for buffering and data storage requirements
• Industrial-grade thermal performance suitable for wide operating temperature ranges

Applications

• High-speed telecommunications infrastructure equipment
• Digital signal processing systems requiring parallel computation
• Network switching and routing hardware
• Test and measurement instrumentation

Procurement Notes

Verify component authenticity through authorized channels due to the discontinued status of this specific part number. Confirm that the received unit matches the exact suffix specifications, particularly regarding the industrial temperature rating and package variant. Request full traceability documentation and original manufacturer testing reports to ensure compliance with quality standards for critical infrastructure deployments.

Selection Notes

Compare against other Stratix V GX variants based on specific logic element counts and transceiver availability. Evaluate power consumption profiles at target clock frequencies to ensure adequate thermal management solutions are available. Consider the pinout compatibility if replacing existing designs, as the 1517-ball FBGA footprint requires precise PCB layout adjustments for any substitute components.

Part Context

This component belongs to the Stratix V GX family, which focuses on high-speed serial connectivity and dense programmable logic. It represents a generation of FPGAs optimized for bandwidth-intensive applications before subsequent Agilex architectures were introduced. The 'GX' designation specifically highlights its enhanced transceiver capabilities compared to standard or GS variants within the same series.

Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided source material. Engineering teams should consult official obsolescence notices for recommended migration paths to newer Altera families such as Agilex or Stratix 10, ensuring functional equivalence through comprehensive design verification.