5SGXEA3K3F40C3N

Overview

The Altera 5SGXEA3K3F40C3N is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 340,000 logic elements, organized into 128,300 Adaptive Logic Modules (ALMs), and includes 19 Mbit of embedded memory. The device integrates 36 transceivers capable of data rates up to 14.1 Gb/s. It offers 696 I/Os and operates within a commercial temperature range of 0°C to +70°C. The core voltage is specified at 900 mV. The component is housed in a 1517-ball FBGA package.

Feature Summary

• High-density programmable logic fabric with extensive embedded memory resources
• Integrated high-speed serial transceivers supporting multi-gigabit data rates
• Large number of general-purpose input/output pins for complex interface connectivity

Applications

• High-speed telecommunications infrastructure equipment
• Digital signal processing systems requiring parallel computation
• Network switching and routing hardware

Procurement Notes

Verify the specific suffix codes against official datasheets to confirm temperature grade and package variant. Confirm current lifecycle status as distribution channels may list obsolete or end-of-life inventory. Ensure compatibility with required programming interfaces and power delivery specifications before integration.

Selection Notes

Compare logic density and transceiver counts against alternative Stratix V variants to ensure optimal resource utilization. Evaluate thermal management requirements given the power consumption associated with high-speed serial operations. Verify that the 1517-ball package footprint aligns with existing PCB layout constraints and assembly capabilities.

Part Context

This component belongs to the Stratix V GX family, which targets gigabit networking and DSP-intensive applications. It shares architectural similarities with other 5SGX models but differs in logic capacity and I/O count. The 'GX' designation indicates optimized high-speed serial performance compared to standard Stratix V devices.

Replacement Considerations

Direct pin-to-pin replacements are not publicly confirmed for this specific suffix combination. Consider evaluating other Stratix V GX parts with similar logic densities, such as those in the 5SGXEA3 series, while verifying package and electrical parameter compatibility.