5SGXEA4K2F40I2L

Overview

The Altera 5SGXEA4K2F40I2L is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 420,000 logic elements and 158,500 Adaptive Logic Modules (ALMs). The device integrates 37 Mbit of embedded memory and supports up to 696 I/Os. It includes 36 transceivers capable of data rates up to 14.1 Gb/s. Operating at a core voltage of 850 mV, it functions within a junction temperature range of 0°C to 85°C. The component is housed in a 1517-ball FCBGA package.

Feature Summary

• High-density programmable logic architecture with extensive embedded memory resources
• Integrated high-speed serial transceivers supporting multi-gigabit data transmission
• Support for complex digital signal processing and networking protocol implementations

Applications

• Telecommunications infrastructure equipment
• High-speed data acquisition systems
• Industrial automation controllers

Procurement Notes

Verify the exact suffix codes against official datasheets to ensure correct temperature grade and package variant. Confirm availability status as distribution channels may list obsolete or end-of-life inventory. Request original manufacturer documentation to validate authenticity and revision history before integration into production designs.

Selection Notes

Compare logic density and transceiver counts against alternative Stratix V variants to match specific design constraints. Evaluate power consumption profiles relative to the target thermal management solution. Ensure compatibility with existing PCB footprint dimensions and pinout assignments during the initial schematic capture phase.

Part Context

This component belongs to the Stratix V GX family, which targets gigabit networking and DSP-intensive workloads. It shares architectural similarities with other devices in the 5SGX series but offers distinct resource configurations. The GX designation specifically highlights its optimized transceiver capabilities for serial communication interfaces.

Replacement Considerations

Direct substitutes include other Stratix V GX devices with comparable logic and transceiver counts, such as the 5SGXEA4K1F40C2LG. Verify pin-to-pin compatibility and electrical specifications when considering cross-model replacements within the same family.