5SGXEA9K3H40C3N

Overview

The Altera 5SGXEA9K3H40C3N 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, 317,000 adaptive logic modules, and 31,700 LABs. The device includes 52 Mbit of embedded memory and supports data rates up to 14.1 Gb/s via 36 transceivers. It offers 696 I/Os, operates at a supply voltage of 850 mV, and functions within a temperature range of -40°C to +85°C. The component is housed in a BGA-1517 package.

Feature Summary

• High-density logic fabric with over 800,000 logic elements for complex system integration
• Integrated high-speed serial transceivers supporting 14.1 Gb/s data rates
• Significant embedded memory capacity for on-chip buffering and storage
• Extended industrial operating temperature range for robust environmental performance

Applications

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

Procurement Notes

Verify the specific suffix 'C3N' against official manufacturer documentation to confirm exact speed grade and commercial/industrial temperature rating. Ensure compatibility with existing PCB footprints and power delivery networks before procurement. Confirm current availability status as distribution channels may vary.

Selection Notes

Select this model when requiring a balance of high logic density and moderate transceiver count within the Stratix V GX family. Compare total embedded memory requirements against alternative SKUs like the 5SGXEA9K series variants. Validate that the 1517-pin BGA package fits the target board design constraints.

Part Context

This component belongs to the Altera Stratix V GX family, which targets cost-sensitive high-volume applications compared to the GT series. It shares architectural similarities with other 5SGX models but differs in logic block counts and transceiver configurations. It serves as a mid-range solution within the broader Stratix portfolio.

Replacement Considerations

Direct pin-to-pin replacements are not explicitly documented in public sources. Consider evaluating other 5SGXEA9K variants such as 5SGXEA9K3H40I3LN or 5SGXEA9K3H40I4G for functional equivalence, though suffix differences may alter temperature ratings or speed grades.