1SG280HH3F55E2LGS3

Field Programmable Gate Array Overview

The Altera 1SG280HH3F55E2LGS3 is a Stratix 10 GX Field Programmable Gate Array (FPGA) designed for high-performance digital logic applications. It features 2,800,000 Logic Elements and 933,120 Adaptive Logic Modules within a single device. The architecture includes 229 Mbit of embedded memory and supports up to 1,160 I/O pins. Electrical specifications define the core voltage range between 770 mV and 970 mV, with a typical operating voltage of 940 mV. The device integrates 24 transceivers capable of data rates up to 28.3 Gb/s. It operates within a junction temperature range of 0°C to +100°C and is housed in a 2912-ball FBGA package.

Field Programmable Gate Array Feature Summary

• Stratix 10 GX FPGA family with 2.8M LEs and 933K ALMs
• 24 high-speed transceivers supporting 28.3 Gb/s data rates
• 229 Mbit embedded memory capacity
• Core supply voltage range of 0.77V to 0.97V

Field Programmable Gate Array Applications

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

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'LGS3' against official Intel/Altera documentation to confirm manufacturing revision and material compliance status. Ensure compatibility with the Quartus Prime software version supporting the Stratix 10 GX family. Confirm moisture sensitivity level (MSL 3) handling requirements during assembly to prevent damage. Cross-reference the part number with current datasheet revisions to validate pinout and electrical parameters.

Field Programmable Gate Array Selection Notes

Select this component when designs require the specific logic density of the Stratix 10 GX series. Compare against the 1SG280HH1 or E2 variants if different speed grades or power profiles are needed. Verify that the 2912-FBGA package fits the board layout constraints. Ensure the system power delivery network can support the specified 770mV-970mV core voltage range under maximum load conditions.

Field Programmable Gate Array Part Context

This part belongs to the Intel (formerly Altera) Stratix 10 GX family, which utilizes 16nm FinFET technology. The '280' designation indicates the approximate logic element count tier. The 'HH' refers to the specific package type and pin count configuration. This series is distinct from the Stratix 10 SX, which integrates an ARM Cortex-A53 Hard Processor System, whereas the GX focuses purely on FPGA fabric performance.

Field Programmable Gate Array Replacement Considerations

Direct replacements within the same package and pinout include other Stratix 10 GX devices such as 1SG280HH2F55E2LGS3 or 1SG280HH1F55E2LGS3, depending on required speed grade and performance characteristics. Verify functional equivalence through detailed datasheet comparison before substitution.