1SG250HN2F43I2LG

Field Programmable Gate Array Overview

The Altera 1SG250HN2F43I2LG is a Stratix 10 GX Field Programmable Gate Array (FPGA) featuring 2,500,000 logic elements and 688 I/Os. It utilizes a 1760-ball FCBGA package with dimensions of 42.5x42.5 mm. The device operates within a core voltage range of 0.82V to 0.88V and supports a maximum data rate of 28.3 Gb/s across its transceivers. Designed for surface mount installation, it functions reliably in temperatures ranging from 0°C to 100°C (TJ).

Field Programmable Gate Array Feature Summary

• Stratix 10 GX series FPGA with 2,500,000 logic elements and 312,500 LABs.
• Integrated 195 Mbit embedded memory capacity.
• Supports high-speed serial communication at 28.3 Gb/s.
• Available in a 1760-BBGA/FCBGA package suitable for dense board layouts.

Field Programmable Gate Array Applications

• High-performance networking infrastructure equipment.
• Data center acceleration and storage controllers.
• Industrial automation control systems requiring high I/O density.

Field Programmable Gate Array Procurement Notes

Verify the specific ordering suffix against Intel's official documentation to confirm package type and temperature grade. Confirm moisture sensitivity level (MSL 3) handling requirements during assembly. Check for recent Product Change Notifications regarding label or marking updates before finalizing procurement specifications.

Field Programmable Gate Array Selection Notes

Select this model when a balance of moderate logic density (2.5M LEs) and high I/O count (688 pins) is required within a compact 1760-ball footprint. Ensure power supply designs accommodate the 0.82V–0.88V core voltage range. Compare against the 1SG250LN variant if extended industrial temperature ranges (-40°C) are necessary, as this part specifies a commercial range.

Field Programmable Gate Array Part Context

This component belongs to the Intel (formerly Altera) Stratix 10 GX family, targeting high-bandwidth applications. It shares architectural similarities with other 1SG250 variants but differs in package configuration and speed grading. The 'HN' designation typically indicates specific performance and packaging characteristics within the GX lineup.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements within the same package may include other 1SG250HN variants with different speed grades or temperature ratings. Verify compatibility with existing bitstreams and power delivery networks before substituting.