5SGXEA3K3F40C4N

Overview

The Altera 5SGXEA3K3F40C4N is a Stratix V GX Field Programmable Gate Array featuring 490,000 logic elements and 185,000 Adaptive Logic Modules. It integrates 37 Mbit of embedded memory with a total capacity of 50.65 Mbit across 696 I/Os. The device utilizes 36 transceivers capable of data rates up to 14.1 Gb/s. Operating at a core voltage of 900 mV, it supports an industrial temperature range from 0°C to +70°C. The component is housed in a 1517-pin FBGA package designed for surface-mount installation.

Feature Summary

• High-density programmable logic fabric supporting complex digital designs
• Integrated high-speed serial transceivers for multi-gigabit communication
• Substantial on-chip memory resources for data buffering and processing

Applications

• Telecommunications infrastructure equipment
• Industrial automation control systems
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix C4N against official datasheets to confirm the commercial temperature grade and RoHS compliance status. Confirm end-of-life or obsolescence status through authorized distributors as availability may be limited. Ensure moisture sensitivity level handling procedures are followed during assembly to prevent package damage.

Selection Notes

Compare this model against other Stratix V GX variants based on required logic density and memory size. Verify that the 696 I/O count meets interface requirements. Check if the 0°C to +70°C operating range suffices for the target environment. Consider pin compatibility with existing PCB layouts using the 1517 FBGA footprint.

Part Context

This component belongs to the Altera Stratix V GX family, optimized for high-performance serial communications. It shares the same 1517 FBGA package and 696 I/O count with other members like the 5SGXEA5K3F40C4N, differing primarily in logic element count and memory capacity. The series targets demanding applications requiring significant parallel processing and high-speed data throughput.

Replacement Considerations

Direct functional substitutes within the same package and I/O count include the 5SGXEA5K3F40C4N and 5SGXEA7K3F40C4. These alternatives offer higher logic densities but require verification of pin-to-pin compatibility and thermal performance under load.