1SX250HU1F50E2LG

Overview

The Altera 1SX250HU1F50E2LG is a Stratix 10 SX System on Chip FPGA featuring an embedded ARM Cortex-A53 processor. It provides 2,500,000 logic elements and includes 256KB of RAM. The device operates at speeds up to 1.5GHz with a supply voltage range of 0.82V to 0.88V. It utilizes a 2912-pin FCBGA package measuring 55x55mm. The component supports an operating junction temperature from -40°C to 100°C and has a Moisture Sensitivity Level (MSL) of 3.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight debug capabilities for embedded processing tasks.
• Provides high-density programmable logic fabric with 2,500K logic elements for complex digital design implementation.
• Supports diverse peripheral interfaces including Ethernet, USB OTG, SPI, UART, and MMC/SD/SDIO connectivity.

Applications

• High-performance network infrastructure equipment requiring integrated control and data plane processing.
• Industrial automation systems utilizing embedded processors alongside programmable logic for real-time control.
• Medical imaging devices leveraging high-speed I/O and significant logic capacity for signal processing.

Procurement Notes

Verify the specific suffix codes against official Intel documentation to confirm package dimensions and thermal characteristics. Ensure compatibility with required operating temperatures and voltage levels before integration. Confirm that the selected variant meets all necessary regulatory standards for the intended deployment environment.

Selection Notes

Select this model when both substantial FPGA fabric resources and an embedded ARM application processor are required within a single die. Compare pin counts and package sizes against board layout constraints. Evaluate if the 256KB internal RAM suffices for processor needs or if external memory interfaces are mandatory for the system architecture.

Part Context

This component belongs to the Stratix 10 SX family, which combines high-end FPGA capabilities with ARM processors. It targets applications needing tight integration between processing and programmable logic. The series offers enhanced performance over previous generations while maintaining power efficiency for dense system designs.

Replacement Considerations

Direct substitutes include other Stratix 10 SX variants such as 1SX250HN2F43I2LG or 1SX250HH3F55I2LG. Verify pinout compatibility and package dimensions before substitution. Different suffixes may indicate variations in speed grades or environmental ratings rather than functional changes.