5ASXFB3H4F40I3N

Overview

The Altera 5ASXFB3H4F40I3N is a Stratix V SX Field Programmable Gate Array (FPGA) belonging to the 5ASXSX family. It features 1,286 LABs and 340,000 logic elements within its fabric. The device integrates 27 Mbit of embedded memory and provides 704 I/O pins for system connectivity. It operates with a core voltage of 900 mV and supports data rates up to 14.1 Gb/s via its transceivers. The component is housed in a 1517-ball FBGA package and is rated for industrial temperature ranges from -40°C to +85°C.

Feature Summary

• High-density programmable logic fabric with extensive adaptive logic modules
• Integrated high-speed serial transceivers supporting multi-gigabit data rates
• Substantial on-chip embedded memory capacity for complex data processing
• Industrial-grade thermal rating suitable for demanding operational environments

Applications

• High-performance telecommunications infrastructure equipment
• Enterprise networking switches and routers
• Advanced test and measurement instrumentation systems
• Industrial automation and control processing units

Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm exact speed grades and package variants. Confirm current lifecycle status as legacy components may have limited availability or require alternative sourcing strategies. Ensure compatibility with existing board designs regarding pinout and power delivery requirements before procurement.

Selection Notes

Select this model when high logic density and significant embedded memory are required alongside high-speed serial connectivity. Compare performance metrics against Arria V or Stratix IV families if cost optimization is necessary. Evaluate power consumption profiles relative to the 900 mV core voltage operation to ensure adequate thermal management solutions are implemented in the final design.

Part Context

This component belongs to the Stratix V SX FPGA family, designed for high-end applications requiring substantial bandwidth and low power efficiency. It serves as a successor to previous generations, offering improved performance per watt. The part is manufactured by Altera, which has since been acquired by Intel, influencing long-term support and ecosystem integration pathways.

Replacement Considerations

Consult official Intel/Altera cross-reference tools for verified substitute part numbers. Consider newer Agilex or Stratix 10 families for future-proofing, ensuring interface and pinout compatibility if direct replacement is required.