1SX280HU3F50I2LGAS

Overview

The Altera 1SX280HU3F50I2LGAS is a Stratix 10 SX System on Chip FPGA featuring an ARM Cortex A53 processor core. It integrates 2,800,000 logic elements and 933,120 adaptive logic modules within a 2912-ball FCBGA package. The device includes 229 Mbit of embedded memory and supports a maximum clock frequency of 1 GHz. It operates within a junction temperature range of -40°C to 100°C and utilizes surface-mount installation.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 processor for system-level control alongside programmable fabric
• Provides high-density logic resources through millions of logic elements and adaptive logic modules
• Supports complex system integration with extensive embedded memory capacity

Applications

• High-performance computing infrastructure requiring combined processing and programmability
• Telecommunications baseband processing systems
• Industrial automation controllers demanding real-time deterministic logic

Procurement Notes

Verify the complete part number including all suffixes against official Intel/Altera documentation to ensure correct speed grade, temperature rating, and package variant. Confirm that the specific revision matches project requirements as manufacturing updates may occur. Request current datasheets directly from authorized distributors or the manufacturer to validate component authenticity and technical specifications before finalizing procurement orders.

Selection Notes

Select this model when a Stratix 10 SX device with integrated ARM processing is required. Ensure the 2912-ball package fits the PCB layout constraints. Compare logic element counts and memory sizes against other Stratix 10 variants if higher density or different I/O configurations are needed. Verify thermal management capabilities for the specified operating temperature range.

Part Context

This component belongs to the Stratix 10 SX family, which combines FPGA fabric with ARM processors. It shares architectural similarities with other 2800K devices in the series but differs in package type and specific speed grades. The SX variant typically targets cost-sensitive applications compared to the GX series while maintaining significant computational throughput.

Replacement Considerations

Direct substitutes include other 1SX280HU3F50I2LG variants with compatible packages. Cross-family migration to Agilex devices requires significant redesign. Consult official compatibility matrices for pin-to-pin alternatives within the Stratix 10 portfolio.