1SX280LN3F43E1VG

Overview

The Altera 1SX280LN3F43E1VG is a Stratix 10 SX System on Chip FPGA featuring 2,800K logic elements and an embedded quad-core ARM Cortex-A53 processor running at 1.5GHz. It integrates 256KB of RAM and supports up to 1160 I/Os within a 1760-ball FCBGA package measuring 42.5x42.5 mm. The device operates between 0°C and 100°C junction temperature with a minimum operating voltage of 940mV.

Feature Summary

• Integrates a hard processor system with four ARM Cortex-A53 cores for embedded control tasks
• Provides high-density programmable logic with 2.8 million logic elements for complex digital designs
• Supports advanced connectivity interfaces including Ethernet, USB OTG, and SPI

Applications

• High-performance network infrastructure equipment
• Industrial automation controllers requiring embedded processing
• Medical imaging systems demanding high data throughput

Procurement Notes

Verify the specific suffix E1 against official Intel documentation to confirm silicon version and manufacturing lot details. Ensure the ordering part number matches the exact package and temperature grade required for your design specifications before finalizing procurement orders.

Selection Notes

Select this model when both high-capacity FPGA fabric and embedded ARM processing are required in a single component. Compare against the 1SX280HH variant if different pin counts or transceiver configurations are needed. Confirm power supply requirements align with the 940mV core voltage specification.

Part Context

This component belongs to the Stratix 10 SX family, designed for cost-sensitive applications requiring significant logic density and embedded processing capabilities. It shares architectural similarities with other 2800K devices but offers specific I/O and memory configurations tailored for scalable system integration.

Replacement Considerations

Direct substitutes include other Stratix 10 SX devices with equivalent logic density such as the 1SX280 series variants. Verify pin compatibility and electrical specifications before swapping with older generation Stratix IV or V devices.