1SX280LH3F55E2LG

Overview

The Altera 1SX280LH3F55E2LG 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 2912-ball FCBGA package. The device includes 229 Mbit of embedded memory and supports data rates up to 28.3 Gb/s via its transceivers. Operating at a core voltage of 940 mV, it functions reliably between 0°C and +100°C junction temperature.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 Hard Processor System for combined processing and programmable logic capabilities.
• Supports high-speed serial communications with transceivers capable of 28.3 Gb/s data rates.
• Features extensive embedded memory resources totaling 229 Mbit for efficient data buffering and storage.

Applications

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

Procurement Notes

Verify the specific suffix codes against official Intel/Altera documentation to ensure correct speed grade and operating temperature range. Confirm package availability and lead times directly with authorized distributors as supply levels fluctuate. Ensure compliance with RoHS directives and moisture sensitivity level requirements during handling.

Selection Notes

Select this model when a balance of high logic density and embedded processing power is required. Compare against the 1SG series if no processor core is needed, or the 1SX280HH variants for different speed grades. Evaluate thermal management needs given the high pin count and power consumption characteristics of the Stratix 10 architecture.

Part Context

This component belongs to the Stratix 10 SX family, designed for cost-sensitive applications requiring significant logic capacity and embedded processing. It shares architectural similarities with other Stratix 10 devices but offers specific resource configurations optimized for scalable system integration in industrial and communication sectors.

Replacement Considerations

Direct replacements are limited due to the proprietary nature of the Stratix 10 architecture. Consider migration to Agilex 7 or Agilex 5 families for future-proofing, though software and hardware redesign will be necessary. No direct pin-to-pin equivalents exist within the current portfolio.