1SX280LN2F43I2LGAS

Overview

The Altera 1SX280LN2F43I2LGAS is a Stratix 10 SX Field Programmable Gate Array (FPGA) System on Chip (SoC). It integrates 2,800,000 logic elements and features an embedded quad-core ARM Cortex-A53 processor running at 1.5 GHz with 256 KB RAM. The device supports up to 1,160 I/Os and includes 48 high-speed transceivers capable of 28.3 Gb/s data rates. It utilizes a 1760-ball FCBGA package measuring 42.5x42.5 mm, operates within a junction temperature range of -40°C to 100°C, and requires a core supply voltage between 0.82V and 0.88V.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 hard processor system with CoreSight debug infrastructure for embedded control applications.
• Provides high-density programmable logic with 2.8 million logic elements and extensive embedded memory resources.
• Features 48 high-speed transceivers supporting serial data rates up to 28.3 Gb/s for complex interconnect requirements.

Applications

• High-performance networking equipment requiring significant packet processing capabilities
• Industrial automation controllers utilizing the embedded ARM processor for real-time management
• Test and measurement instruments demanding high-bandwidth signal acquisition and processing

Procurement Notes

Verify the complete part number against official Intel/Altera documentation to ensure correct suffix alignment. Confirm that the specific ordering code matches the required package variant and temperature grade. Cross-reference the manufacturer's latest datasheet to validate current production status and any recent design rule changes before finalizing procurement specifications.

Selection Notes

Select this component when both high-end FPGA fabric capacity and embedded processing are required in a single die. Compare against the GX series if transceiver speed or I/O count differs from these specific parameters. Ensure the board design supports the 1760-ball BGA footprint and thermal dissipation requirements for the specified operating temperature range.

Part Context

This device belongs to the Stratix 10 SX family, which targets cost-sensitive systems-on-chip applications compared to the higher-performance GX series. It shares the same 1760-ball package form factor as other devices in this density class, facilitating potential pin-compatible design strategies within the SX product line.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Intel migration guides for family-level transitions rather than direct pin-to-pin replacements.