1SX280LH3F55I2LG

Overview

The Altera 1SX280LH3F55I2LG 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. The device integrates 229 Mbit of embedded memory and supports up to 24 high-speed transceivers. Operating at a maximum clock frequency of 1 GHz, it functions within a junction temperature range of -40°C to 100°C.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight debug capabilities for embedded system control.
• Provides extensive programmable logic resources including millions of logic elements and adaptive logic modules for complex digital designs.
• Supports high-speed serial communication through multiple integrated transceivers for data-intensive applications.

Applications

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

Procurement Notes

Verify the specific ordering suffix against official Intel/Altera documentation to confirm voltage and speed grades. Ensure compatibility with required power delivery architectures, particularly if SmartVID functionality is needed. Confirm package availability and lead times directly with authorized distributors as supply conditions vary.

Selection Notes

Select this component when a combination of substantial FPGA fabric capacity and embedded ARM processing is required. Compare against other Stratix 10 variants based on specific logic element counts, memory requirements, and transceiver speeds. Validate that the 2912-ball package fits the target PCB form factor and thermal constraints.

Part Context

This part belongs to the Stratix 10 SX family, designed for cost-sensitive yet high-performance applications. It shares architectural similarities with other SX devices but offers specific resource configurations tailored for scalable system integration. The series emphasizes efficiency in both logic density and power consumption relative to performance.

Replacement Considerations

Direct replacements within the same package and pinout include other Stratix 10 SX devices such as 1SX280HH2F55I2LG or 1SX280HH3F55I2LG. Verify functional equivalence regarding processor cores, memory size, and I/O standards before substitution.