5SGSED8N1F46I2G

Overview

The Altera 5SGSED8N1F46I2G is a Stratix V GS Field Programmable Gate Array (FPGA) designed for high-performance digital logic applications. It features 695,000 Logic Elements and 262,400 Adaptive Logic Modules within its architecture. The device integrates 50 Mbit of embedded memory and includes 36 high-speed transceivers capable of data rates up to 14.1 Gb/s. It operates with a core voltage of 900 mV and supports an industrial operating temperature range from 0°C to +70°C. The component is housed in a 1517-ball FBGA package suitable for surface-mount technology.

Feature Summary

• Stratix V GS series FPGA with 695,000 LEs and 262,400 ALMs
• Integrated 50 Mbit embedded memory capacity
• 36 transceivers supporting data rates up to 14.1 Gb/s
• Industrial temperature range operation (0°C to +70°C)

Applications

• High-speed serial communication systems
• Complex digital signal processing implementations
• Network infrastructure equipment
• Industrial control systems requiring robust logic density

Procurement Notes

Verify the specific suffix 'I2G' against official Intel/Altera documentation to confirm the exact temperature grade and package variant, as suffixes define critical environmental and physical specifications. Check current lifecycle status, as older Stratix V parts may be subject to discontinuation notices or limited availability through authorized channels.

Selection Notes

Select this part when designs require the specific logic density of the Stratix V GS family combined with moderate I/O counts. Ensure the PCB layout supports the 1517-ball FBGA footprint and that the power delivery network can handle the 900 mV core voltage requirements. Compare against the 5SGSED8K1F40C2N if different pinout or speed grades are needed.

Part Context

This component belongs to the Stratix V GS family, which targets cost-sensitive applications compared to the standard Stratix V line while maintaining high performance. It shares architectural similarities with other 5SGSED8 variants but differs in specific speed grades, package types, and environmental ratings defined by the model suffix.

Replacement Considerations

Direct replacements must match the 1517-ball FBGA package and Stratix V GS architecture. Verify compatibility with existing Quartus Prime software versions. Cross-reference with other 5SGSED8 suffixes only if electrical parameters and pinouts are confirmed identical.