5SGXEA3K3F40I3G

Overview

The Altera 5SGXEA3K3F40I3G is a Stratix V GX Field Programmable Gate Array featuring 340,000 logic elements and 128,300 Adaptive Logic Modules. It integrates 19 Mbit of embedded memory and supports up to 696 I/Os within a 1517-ball FCBGA package. The device includes 36 transceivers capable of data rates up to 14.1 Gb/s. Operating voltage is specified at 900 mV, with an industrial temperature range spanning from -40°C to +85°C.

Feature Summary

• High-density programmable logic fabric with extensive embedded memory resources for complex system integration
• High-speed serial connectivity via multiple transceivers supporting multi-gigabit data transmission
• Industrial-grade thermal performance suitable for demanding operational environments

Applications

• Telecommunications infrastructure equipment requiring high-bandwidth signal processing
• Enterprise networking switches and routers with advanced packet handling capabilities
• Industrial automation control systems needing deterministic real-time response

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm RoHS compliance status and moisture sensitivity level prior to storage and assembly. Review latest datasheet revisions for any pinout or electrical specification updates that may affect board compatibility.

Selection Notes

Evaluate total logic element requirements against the 340,000 LE capacity to ensure sufficient resource headroom. Assess transceiver count needs relative to the available 36 units for interface bandwidth. Consider power supply design around the 900 mV core voltage requirement and thermal management for the specified operating range.

Part Context

This component belongs to the Stratix V GX family, designed for high-performance applications requiring significant I/O density and serial connectivity. It represents a generation of FPGAs focused on balancing logic capacity with high-speed transceiver capabilities for network and communication systems.

Replacement Considerations

Direct substitutes are not explicitly listed in public documentation. Evaluate higher-capacity Stratix V variants or Agilex series devices for future-proofing, ensuring pin-to-pin compatibility or redesigning the PCB footprint accordingly.