5SGXEA9N3F45I3N

Overview

The Altera 5SGXEA9N3F45I3N is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 840,000 logic elements and 317,000 adaptive logic modules within an FBGA-1932 package. The device integrates 48 transceivers capable of data rates up to 14.1 Gb/s, supporting complex serial interfaces. Embedded memory totals 52 Mbit, with a total capacity of 61.67 Mbit including block RAM. It operates at a core voltage of 850 mV and supports an industrial temperature range from -40°C to +85°C.

Feature Summary

• High-density programmable logic fabric with over 800,000 logic elements for complex system integration
• Integrated high-speed transceiver architecture supporting multi-gigabit serial communication standards
• Significant embedded memory resources optimized for buffering and data storage requirements

Applications

• High-speed telecommunications infrastructure equipment
• Digital signal processing systems requiring parallel computation
• Industrial automation controllers with real-time processing needs

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to the presence of counterfeit risks in the secondary market. Confirm that the specific suffix denotes the correct temperature grade and package variant required for your design. Check for obsolescence notices as this part may be subject to end-of-life restrictions. Ensure supply chain documentation matches the exact part number to avoid functional mismatches.

Selection Notes

Compare against other Stratix V GX variants based on I/O count and transceiver availability. Evaluate power consumption profiles against thermal constraints in the target enclosure. Consider pin compatibility with existing PCB layouts when selecting between different package sizes. Assess software toolchain support via Quartus Prime for the specific device family to ensure design flow compatibility.

Part Context

This component belongs to the Stratix V GX family, which targets high-bandwidth applications. It shares architectural similarities with other GX series devices but offers distinct resource scaling. The numbering convention indicates specific logic density and package configuration within the broader Altera portfolio.

Replacement Considerations

Direct replacements are limited due to the specific pinout and resource configuration. Consider Stratix V GT series if transceiver speed requirements differ. Agilex family members may offer performance upgrades but require significant redesign. Verify mechanical footprint compatibility before substituting with similar density FPGAs from other manufacturers.