1SG280HU1F50I2LG

Field Programmable Gate Array Overview

The Altera 1SG280HU1F50I2LG is a Stratix 10 GX Field Programmable Gate Array (FPGA) featuring 2,800,000 logic elements and 350,000 Adaptive Logic Modules. It integrates 229 Mbit of embedded memory and supports up to 1160 I/Os. The device includes 48 high-speed transceivers capable of data rates up to 28.3 Gb/s. Operating at a supply voltage range of 0.82V to 0.88V, it is housed in a 2397-pin FCBGA package with dimensions of 50x50 mm. The component operates within a junction temperature range of -40°C to 100°C.

Field Programmable Gate Array Feature Summary

• Stratix 10 GX architecture with 2.8M logic elements and 350K LABs
• 48 transceivers supporting 28.3 Gb/s data rates
• 229 Mbit embedded memory capacity
• FCBGA-2397 package for high-density interconnect

Field Programmable Gate Array Applications

• High-performance networking infrastructure equipment
• Data center acceleration and storage controllers
• Industrial automation and control systems
• Test and measurement instrumentation

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'I2LG' against official Intel/Altera documentation to confirm the exact commercial temperature grade and package variant. Ensure compatibility with the required PCB stack-up for the 2397-pin FCBGA form factor. Confirm moisture sensitivity level (MSL) handling requirements prior to assembly.

Field Programmable Gate Array Selection Notes

Select this model when high logic density combined with significant serial connectivity is required. The 48-transceiver configuration distinguishes it from lower-capacity variants like the 1SG280HH series. Verify that the 50x50mm package footprint fits the target board design constraints.

Field Programmable Gate Array Part Context

This part belongs to the Intel Stratix 10 GX family, designed for applications requiring high bandwidth and low latency. It complements the SX family by focusing on general-purpose high-performance logic rather than integrated ARM processor cores found in SoC variants.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements within the same package are limited to other Stratix 10 GX parts with identical pin counts and electrical characteristics. Cross-family migration to Agilex requires significant redesign.