1SG085HN3F43I3XG

Field Programmable Gate Array Overview

The Altera 1SG085HN3F43I3XG is a Stratix 10 GX FPGA featuring 850,000 logic elements and 284,960 adaptive logic modules. It integrates 68 Mbit of embedded memory and supports up to 688 I/Os. The device includes 48 transceivers capable of data rates up to 28.3 Gb/s. Core voltage ranges from 770 mV to 970 mV, with an operating voltage of 940 mV. It operates within a temperature range of -40°C to +100°C TJ and is housed in a 1760-ball FCBGA package.

Field Programmable Gate Array Feature Summary

• Stratix 10 GX architecture with 850K LEs and 68 Mbit embedded memory
• 48 high-speed transceivers supporting 28.3 Gb/s data rates
• 688 configurable I/O pins for flexible interface integration
• FCBGA-1760 package suitable for surface-mount applications

Field Programmable Gate Array Applications

• High-performance test and measurement instrumentation
• Complex signal processing systems requiring low latency
• Protocol analysis and reconfigurable hardware platforms

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized Intel/Altera channels due to humidity sensitivity classification. Confirm package markings against official datasheet specifications. Check for recent Product Change Notifications (PCN) regarding label or barcode updates. Ensure supply chain documentation matches the specific suffix I3XG for industrial temperature and packaging requirements.

Field Programmable Gate Array Selection Notes

Select this model when 850K logic elements and 68 Mbit memory are required alongside 48 transceivers. Compare against 1SG211HN3F43I3XG if higher density (2.1M LEs) is needed. Verify that the 1760-ball FCBGA footprint fits the PCB design constraints. Ensure power delivery networks support the 770–970 mV core voltage range.

Field Programmable Gate Array Part Context

This part belongs to the Stratix 10 GX family, designed for high-performance computing and communications. It utilizes Intel’s 16-nanometer FinFET technology. The 'GX' designation indicates general-purpose high-speed transceiver capabilities. It succeeds earlier generations like Stratix IV and V in performance density.

Field Programmable Gate Array Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided source material. Engineering samples or newer Agilex series devices may offer migration paths but require separate qualification.