1SX280LH2F55I2LG

Overview

The Altera 1SX280LH2F55I2LG is a Stratix 10 SX System on Chip FPGA featuring a four-core ARM Cortex-A53 processor and 2.8 million logic elements. It operates at a maximum clock frequency of 1 GHz with 229 Mbit of embedded memory and 24 transceivers. The device utilizes a 2912-ball FC-BGA package measuring 55x55 mm, supports an operating temperature range of -40°C to 100°C TJ, and includes 256 KB of RAM.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 hard processor system with CoreSight debug capabilities for efficient SoC execution.
• Provides high-density programmable fabric with 2.8 million logic elements and extensive embedded memory resources.
• Supports high-speed serial communications through twenty-four integrated transceivers.

Applications

• High-performance networking infrastructure equipment
• Industrial automation control systems
• Telecommunications baseband processing

Procurement Notes

Verify the specific suffix 'LH' against official Intel/Altera documentation to confirm package type and speed grade accuracy. Ensure compatibility with required design tools and licensing models before procurement. Confirm moisture sensitivity level handling procedures during assembly.

Selection Notes

Select this model when requiring a balance of high logic density and integrated processing power within a compact 55x55 mm footprint. Compare against other Stratix 10 SX variants based on specific transceiver counts and memory requirements. Validate thermal management solutions for the specified junction temperature range.

Part Context

This component belongs to the Stratix 10 SX family, designed for cost-sensitive applications requiring significant FPGA capacity and embedded processing. It shares architectural similarities with other SX devices but offers distinct logic and memory configurations tailored for mid-to-high volume deployments.

Replacement Considerations

Direct substitutes include other 1SX280 variants with compatible pinouts such as 1SX280HH or 1SX280HN series, provided speed grades and package dimensions match. Verify functional equivalence in Hard Processor System features before substitution.