1SG166HN2F43E2VG

Field Programmable Gate Array Overview

The Altera 1SG166HN2F43E2VG is a Stratix 10 SX Field Programmable Gate Array System on Chip. It features 1,660,000 logic elements and 550,540 Adaptive Logic Modules within a 1760-pin FCBGA package. The device integrates 114 Mbit of embedded memory and supports up to 704 I/Os. It includes 48 transceivers capable of data rates up to 28.3 Gb/s. The core operating voltage is specified at 940 mV, with an operational temperature range from 0°C to +100°C.

Field Programmable Gate Array Feature Summary

• Stratix 10 SX architecture with 1,660,000 LEs and 550,540 ALMs
• Integrated HBM2 memory controller supporting 114 Mbit capacity
• 48 high-speed transceivers operating at 28.3 Gb/s
• 704 general-purpose I/O pins in a 1760-ball FCBGA package

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 'E2' indicates the extended commercial temperature grade (0°C to +100°C) compared to industrial variants. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure PCB design accounts for the thermal requirements of the 1760-ball FCBGA package during assembly.

Field Programmable Gate Array Selection Notes

Select this model when high-density logic combined with embedded memory is required without external DRAM. Compare against the 1SG166HN3 variant if industrial temperature rating (-40°C to +100°C) is necessary instead of commercial grade. Verify that the 114 Mbit internal memory suffices for the application's buffering needs before choosing over larger capacity devices.

Field Programmable Gate Array Part Context

This component belongs to the Intel (formerly Altera) Stratix 10 SX family, which combines FPGA fabric with Hard Processor Systems and High Bandwidth Memory (HBM). The 'SX' designation specifically denotes the inclusion of integrated HBM2, distinguishing it from the GX series which lacks embedded memory but may offer different power or performance characteristics.

Field Programmable Gate Array Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided source material. Engineering changes require verification of pin compatibility and electrical specifications against alternative Stratix 10 models.