1SG280HH3F55I2LG

Field Programmable Gate Array Overview

The Altera 1SG280HH3F55I2LG is a Stratix 10 GX FPGA featuring 2,800,000 logic elements and 933,120 adaptive logic modules. It integrates 229 Mbit of embedded memory and 24 high-speed transceivers capable of 28.3 Gb/s data rates. The device operates within a junction temperature range of -40°C to +100°C and utilizes a 2912-ball FBGA package with a pitch of 0.8 mm. Core supply voltages range from 770 mV to 970 mV, with a typical operating voltage of 940 mV. This component supports surface-mount installation and includes hardware security features.

Field Programmable Gate Array Feature Summary

• Stratix 10 GX architecture with 2.8M logic elements and 229 Mbit embedded memory
• 24 transceivers supporting data rates up to 28.3 Gb/s
• Integrated ARM Cortex-A53 processor subsystem for hard processor system integration
• Hardware security engine with AES-256 encryption and secure boot capabilities

Field Programmable Gate Array Applications

• High-performance networking infrastructure equipment
• Industrial automation and control systems
• Medical imaging devices requiring high throughput
• Test and measurement instrumentation

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'LGAA' or 'LG' against the manufacturer's current datasheet to confirm pinout and packaging consistency. Confirm moisture sensitivity level (MSL 3) handling requirements prior to assembly. Ensure compatibility with Quartus Prime software versions supporting the Stratix 10 family. Check for any active product change notices affecting this specific part number revision.

Field Programmable Gate Array Selection Notes

Select this model when high-density logic resources combined with significant embedded memory are required. The Stratix 10 SX variant offers an integrated ARM processor, whereas the GX focuses on pure FPGA fabric performance. Evaluate power consumption profiles against available cooling solutions, as high transceiver utilization increases thermal output. Verify that the 2912-ball package fits within the target PCB footprint constraints.

Field Programmable Gate Array Part Context

This component belongs to the Intel (formerly Altera) Stratix 10 family, representing a major advancement in FPGA technology using 14-nanometer process nodes. The Stratix 10 series distinguishes itself by offering significantly higher logic density and lower power consumption compared to previous generations like the Arria 10. It serves as a bridge between traditional FPGAs and ASICs in terms of performance per watt.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements are not publicly documented for this specific part number. Consider the 1SG280HX or 1SG280HU variants if different speed grades or I/O configurations are needed, though re-verification of the design is mandatory.