5SGXMA5N3F40C4N

Overview

The Altera 5SGXMA5N3F40C4N is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 490,000 logic elements, 185,000 Adaptive Logic Modules (ALMs), and 18,500 Logic Array Blocks (LABs). The device integrates 37 Mbit of embedded memory and supports data rates up to 14.1 Gb/s via its transceivers. Operating within a commercial temperature range of 0°C to +70°C, it utilizes a 1517-ball FBGA package with a standard supply voltage of 900 mV.

Feature Summary

• High-density programmable logic fabric supporting complex system integration
• Integrated high-speed serial transceivers for advanced communication protocols
• Significant on-chip memory capacity for data buffering and processing

Applications

• High-speed digital signal processing systems
• Telecommunications infrastructure equipment
• Industrial automation control units

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm the specific suffix indicates the correct temperature grade and package variant. Request official datasheets and compliance documentation prior to acquisition to ensure compatibility with existing design specifications.

Selection Notes

Evaluate the 1517-ball FBGA footprint against available PCB real estate. Ensure thermal management solutions accommodate the power dissipation characteristics of the Stratix V architecture. Compare performance metrics against newer generations if long-term supply stability is a primary concern.

Part Context

This component belongs to the Stratix V GX family, which targets high-bandwidth applications requiring substantial logic resources and fast serial interfaces. It represents a mature generation of FPGA technology from Altera, now part of Intel, offering proven reliability for established industrial and communication designs.

Replacement Considerations

Direct pin-to-pin replacements are not publicly confirmed for this specific legacy part number. Designers should consult official obsolescence notifications or consider architectural upgrades to compatible Intel Agilex or Stratix 10 series devices.