1SX280LN3F43I3XGAS

Overview

The Altera 1SX280LN3F43I3XGAS is a Stratix 10 SX Field Programmable Gate Array (FPGA) System on Chip (SoC). It integrates 2,800,000 logic elements and 350,000 Adaptive Logic Modules within a 1760-ball FCBGA package. The device features an embedded quad-core ARM Cortex-A53 Hard Processor System operating at 1.5 GHz with 256 KB RAM. Electrical specifications include a core supply voltage range of 0.82V to 0.88V and an operating temperature range of -40°C to 100°C TJ.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 processor for hard processing system capabilities
• Provides high-density programmable logic with over 2.8 million logic elements
• Supports extensive peripheral connectivity including Ethernet, USB OTG, and SPI interfaces

Applications

• High-performance network infrastructure equipment
• Industrial automation control systems
• Medical imaging hardware platforms

Procurement Notes

Verify the complete part number against official Intel/Altera documentation to ensure correct suffix alignment. Confirm that the specific ordering code matches the required package variant and temperature grade. Cross-reference datasheet revisions to validate current manufacturing status and any recent pinout or electrical specification updates prior to final procurement.

Selection Notes

Select this component when a combined FPGA fabric and ARM processor solution is required. Ensure the design utilizes the 1760-ball FCBGA footprint constraints. Verify that the application requires the specific 2.8M LE density and that the 1.5 GHz processor speed meets timing requirements. Check compatibility with Quartus Prime software versions supporting the Stratix 10 SX family.

Part Context

This model belongs to the Stratix 10 SX family, which combines FPGA technology with ARM processors. It serves as a bridge between traditional FPGA designs and complex SoC architectures. The device is manufactured by Altera, now part of Intel, targeting applications needing both programmable logic flexibility and hardened processing power.

Replacement Considerations

Direct substitutes within the same package and functionality are limited. Consider the 1SG280 series for pure FPGA needs without the integrated processor. Evaluate Agilex 7 devices for next-generation performance upgrades, noting significant architectural and pinout differences.