5SGXEA4K2F35C2LG

Overview

The Altera 5SGXEA4K2F35C2LG 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 (ALMs). The device includes 37 Mbit of embedded memory and supports up to 432 I/Os. It integrates 36 transceivers capable of data rates up to 14.1 Gb/s. Operating at a core voltage of 850 mV, it is housed in an FBGA-1152 package with a commercial temperature range of 0°C to +70°C.

Feature Summary

• High-density logic fabric utilizing Adaptive Logic Modules for efficient resource utilization
• Integrated high-speed serial transceivers supporting advanced communication protocols
• Extensive on-chip memory resources for complex data buffering and processing

Applications

• High-speed telecommunications infrastructure equipment
• Advanced digital signal processing systems
• Enterprise networking switches and routers

Procurement Notes

This component is designated as obsolete by the manufacturer. Verification of availability requires checking authorized distributors for remaining stock or qualified replacement sources. Ensure strict adherence to moisture sensitivity level handling procedures during storage and assembly to prevent damage to the integrated circuit.

Selection Notes

Select this FPGA when requiring a balance of moderate logic density and high-speed serial connectivity within the Stratix V architecture. Compare against other 5SGX variants based on specific ALM counts and transceiver requirements. Verify that the FBGA-1152 package footprint matches the target PCB design constraints and thermal management capabilities.

Part Context

Part of the Stratix V GX family, which targets high-end applications demanding significant system bandwidth and power efficiency. This series complements the Stratix V GT and GS families by offering optimized performance for general-purpose high-speed serial interfaces compared to specialized variants.

Replacement Considerations

As an obsolete part, direct substitutes are limited. Consider Intel/Altera Stratix 10 or Agilex families for new designs, though pinouts and architectures differ significantly. Legacy replacements may require board redesigns or adapter solutions.