5SGXMA5N3F40C2WN

Overview

The Altera 5SGXMA5N3F40C2WN is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and communication applications. This device features 185,000 Adaptive Logic Modules (ALMs) and 490,000 logic elements, providing substantial programmable logic capacity. It integrates 50 Mbit of embedded memory, including SRAM blocks and M20K memory blocks, to support complex data buffering and storage requirements. The FPGA includes 36 transceivers capable of operating at data rates up to 14.1 Gb/s, facilitating high-speed serial connectivity. It supports 696 I/O pins and operates within a junction temperature range of 0°C to 85°C, housed in a 1517-ball FCBGA package.

Feature Summary

• High-density logic architecture with 185,000 ALMs for complex algorithm implementation
• Integrated high-speed transceivers supporting 14.1 Gb/s serial data rates
• Substantial on-chip memory resources totaling 50 Mbit for data handling
• Robust I/O interface with 696 pins for versatile system integration

Applications

• High-speed telecommunications infrastructure equipment
• Digital signal processing systems requiring low latency
• Industrial automation controllers with complex logic requirements
• Medical imaging hardware processing units

Procurement Notes

Verify the specific suffix 'WN' against official Intel/Altera documentation to confirm environmental rating and packaging details. Confirm end-of-life status or availability through authorized distributors, as lead times may vary significantly for legacy components. Ensure compatibility with existing board designs regarding the 1517-FBGA footprint and voltage levels before procurement.

Selection Notes

Select this model when design requirements exceed the capacity of Cyclone or Arria series devices but do not necessitate the full scale of Stratix V SX or TX families. Evaluate power consumption profiles against available cooling solutions, as high logic density and active transceivers impact thermal management. Compare total memory needs against the 50 Mbit limit to ensure sufficient on-chip resources without excessive external memory dependencies.

Part Context

This component belongs to the Stratix V GX family, which targets gigabit communications and DSP-intensive applications. It sits between the lower-capacity Stratix IV and the higher-end Stratix V SX/TX devices in terms of logic and transceiver count. The 'GX' designation specifically highlights its optimized transceiver capabilities for serial link applications compared to the general-purpose MA variants.

Replacement Considerations

Direct pin-to-pin replacements are limited due to the specific 1517-FBGA package and internal architecture. Consider Stratix V MA series devices like the 5SGXMA5N3F40C2G for similar logic density if transceiver counts differ sufficiently to allow redesign. Agilex 5 or Agilex 7 families offer modern alternatives but require significant schematic and layout modifications.