1SX280HN3F43I2LG

Overview

The Altera 1SX280HN3F43I2LG is a Stratix 10 SX System on Chip FPGA featuring an embedded quad-core ARM Cortex-A53 processor. It provides 2,800,000 logic elements and 933,120 adaptive logic modules within a 1760-ball FCBGA package. The device operates at a maximum clock frequency of 1.5 GHz with 256 KB of RAM. It includes 229 Mbit of embedded memory and supports data rates up to 28.3 Gb/s via its transceivers. The operating temperature range spans from -40°C to 100°C TJ.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 hard processor system with CoreSight technology for combined processing and programmable logic capabilities.
• Provides high-density programmable fabric with millions of logic elements and extensive embedded memory resources.
• Supports high-speed serial communication through integrated transceivers capable of multi-gigabit data rates.

Applications

• High-performance networking infrastructure equipment
• Industrial automation and control systems
• Test and measurement instrumentation

Procurement Notes

Verify the complete part number including suffixes against official Intel/Altera documentation to ensure correct speed grade, temperature rating, and package variant. Confirm RoHS compliance status and moisture sensitivity level requirements prior to ordering. Check for any recent product change notices regarding labeling or specifications that may affect integration.

Selection Notes

Select this model when a Stratix 10 SX device with specific I/O counts and transceiver configurations is required. Ensure the design fits within the 2800K logic element capacity and memory bandwidth limits. Compare against other speed grades in the family if higher clock frequencies are needed, or consider GX variants for different transceiver characteristics.

Part Context

This component belongs to the Intel Stratix 10 SX family, which targets cost-sensitive applications requiring significant logic density and embedded processing. It shares architectural similarities with other Stratix 10 devices but offers optimized resource distribution for mixed-signal and digital processing tasks.

Replacement Considerations

Direct substitutes include other Stratix 10 SX devices with compatible pinouts and similar logic densities, such as the 1SX280HN2F43I2LG. Verify functional equivalence regarding processor core configuration and transceiver availability before substitution.