1SX280LN3F43I3XG

Overview

The Altera 1SX280LN3F43I3XG is a Stratix 10 SX System on Chip FPGA featuring 2,800,000 logic elements and 933,120 Adaptive Logic Modules. It integrates an embedded quad-core ARM Cortex-A53 processor running at 1.5 GHz with 256 KB RAM. The device includes 229 Mbit of embedded memory and 48 transceivers supporting data rates up to 28.3 Gb/s. It offers 1,160 I/Os, operates within a supply voltage range of 0.82V to 0.88V, and functions in temperatures from -40°C to 100°C TJ using a 1760-ball FCBGA package.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 hard processor system for combined logic and processing capabilities
• Provides high-speed serial connectivity through forty-eight integrated transceivers
• Features extensive embedded memory resources for data buffering and storage

Applications

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

Procurement Notes

Verify the specific suffix codes against official Intel/Altera documentation to confirm temperature grade and package variations. Ensure compatibility with required configuration methods and power delivery specifications before ordering. Confirm current availability status directly with authorized distributors as lead times may vary.

Selection Notes

Select this model when both high-density programmable logic and embedded processing are required in a single component. Compare against the GX series if transceiver performance requirements differ significantly. Verify that the 1760-ball package dimensions fit the target PCB layout constraints.

Part Context

This component belongs to the Stratix 10 SX family, which targets cost-sensitive applications requiring significant logic capacity and embedded processing. It shares architectural similarities with other Stratix 10 devices but distinguishes itself through its specific integration of ARM processors and optimized memory structures for system-level integration.

Replacement Considerations

Direct replacements within the same density class include the 1SX280HN3F43I3VG. Cross-family migration to Agilex devices requires significant design revalidation due to architectural differences.