5SGSED8N1F45I2N

Overview

The Altera 5SGSED8N1F45I2N is a Stratix V GS Field Programmable Gate Array (FPGA) belonging to the low-power, high-density segment of the Stratix V family. It features 695,000 logic elements and 262,400 Adaptive Logic Modules (ALMs), supported by 50 Mbit of embedded memory. The device utilizes a 1932-ball FineLine BGA package with a 45x45 mm footprint. It operates within a junction temperature range of 0°C to 85°C and supports supply voltages between 0.82V and 0.88V. This component is designed for applications requiring significant programmable logic density with optimized power efficiency.

Feature Summary

• High-density architecture with 695,000 LEs and 262,400 ALMs
• Integrated 50 Mbit embedded memory capacity
• Stratix V GS series optimized for low-power operation
• 1932-ball FCBGA package suitable for surface mount technology

Applications

• Telecommunications infrastructure equipment
• Industrial automation control systems
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix 'I2N' against official Altera documentation to confirm the exact commercial temperature grade and moisture sensitivity level. Ensure compatibility with the Quartus Prime software version required for Stratix V devices. Confirm that the procurement channel provides genuine components with traceability, as this part number may have legacy status or limited availability compared to newer Agilex families.

Selection Notes

Select the 5SGSED8N1F45I2N when design requirements demand high logic density within the Stratix V ecosystem while prioritizing power consumption over the maximum performance tiers of the GT series. Compare resource utilization against the 5SGSEd6 and 5SGSEd8 variants to ensure the 695k LE count aligns precisely with the design footprint. Verify that the I/O count and transceiver requirements fit within the 1932-ball package constraints.

Part Context

This component is part of the Stratix V GS (General Speed) family, which sits below the GT (High Performance) tier in terms of speed grading but offers comparable logic density with improved power efficiency. It shares the same architectural foundation as other Stratix V devices, utilizing the same FPGA fabric and hard processor system interfaces where applicable, allowing for design portability within the family.

Replacement Considerations

For direct pin-to-pin replacements within the same package and logic density, consider the 5SGSED8N2F45C2LG or 5SGSED8N3F45C2LG. For modernization, evaluate Agilex 7 or Agilex 5 devices, though these require redesign due to architectural differences and distinct packaging.