1SX280HU2F50I2LG

Overview

The Altera 1SX280HU2F50I2LG is a Stratix 10 SX System on Chip FPGA featuring a 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 measuring 55x55 mm. The device integrates 229 Mbit of embedded memory and supports up to 24 transceivers operating at data rates up to 28.3 Gb/s. It operates within a junction temperature range of -40°C to 100°C and utilizes a 940 mV core voltage.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore with CoreSight debug infrastructure for embedded processing
• Provides high-density programmable logic with over 2.8 million logic elements and nearly one million adaptive logic modules
• Supports high-speed serial communications via integrated transceivers capable of 28.3 Gb/s data rates
• Includes extensive on-chip memory resources totaling 229 Mbit for data buffering and storage

Applications

• High-performance networking equipment requiring significant packet processing capabilities
• Industrial automation systems utilizing embedded control and real-time logic
• Test and measurement instruments demanding high-speed signal acquisition and analysis
• Medical imaging devices requiring complex image processing and system integration

Procurement Notes

Verify the specific suffix codes against official Intel/Altera documentation to confirm package type, temperature grade, and speed grading. Ensure compatibility with required power delivery networks and thermal management solutions for the 55x55 mm FCBGA footprint. Confirm moisture sensitivity level handling procedures during assembly.

Selection Notes

Compare this model against other Stratix 10 SX variants based on required logic density and transceiver count. Evaluate the ARM Cortex-A53 performance requirements against alternative SoC FPGA families if lower power consumption is critical. Verify that the 2912-ball package fits the target board layout constraints and manufacturing capabilities.

Part Context

This component belongs to the Intel Stratix 10 SX family, designed for cost-sensitive applications requiring substantial logic capacity and embedded processing. It shares architectural similarities with the GX series but focuses on balancing performance with reduced I/O counts and memory resources compared to higher-end models.

Replacement Considerations

Direct pin-compatible replacements are limited within the same package. Consider the 1SX280HH2F55I2LG or 1SX280HN2F55I2LG for similar functionality in different packages. Cross-family migration to Agilex may require schematic redesign.