1SX250HH3F55I2LG

Overview

The Altera 1SX250HH3F55I2LG is a Stratix 10 SX System on Chip FPGA featuring a quad-core ARM Cortex-A53 processor with CoreSight debug support. It integrates 2,500K logic elements and 195 Mbit of embedded memory within a 2912-pin FCBGA package measuring 55x55 mm. The device operates at speeds up to 1.5 GHz with a typical supply voltage of 940 mV. It supports industrial temperatures ranging from -40°C to +100°C TJ and includes peripherals such as DMA and WDT.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight technology for embedded control
• Provides high-density programmable logic with 2,500K logic elements and extensive embedded memory resources
• Supports multiple connectivity interfaces including Ethernet, USB OTG, SPI, I2C, and UART/USART

Applications

• Industrial automation controllers requiring integrated processing and logic
• Telecommunications infrastructure equipment
• Enterprise networking switches and routers

Procurement Notes

Verify the specific suffix 'I2LG' against official Intel/Altera documentation to confirm temperature grade and package variant. Ensure compatibility with the Stratix 10 SX family design tools. Check for any Product Change Notifications regarding labeling or material composition updates prior to ordering.

Selection Notes

Select this model when a combined ARM processor and high-capacity FPGA fabric is required in a compact 55x55 mm footprint. Compare against the 1SX280 variant if higher logic density is needed. Confirm that the 1.5 GHz speed grade meets system timing requirements and that the 2912-ball package fits the PCB layout constraints.

Part Context

This component belongs to the Stratix 10 SX series, designed for scalable performance and power efficiency. It shares the same physical package dimensions as other devices in the F55 family but differs in internal logic capacity and processor integration compared to the GX series.

Replacement Considerations

Publicly confirmed direct substitutes are not available in the provided data. Alternative options within the Stratix 10 SX family include the 1SX250HH1F55I2LG or 1SX250HH2F55I2LG, which share identical packaging but may differ in speed grades.