5SGXMA4K3F40I3N

Overview

The Altera 5SGXMA4K3F40I3N 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 includes 37 Mbit of embedded memory and supports up to 600 I/Os. It operates with a core voltage of 900 mV and supports data rates up to 14.1 Gb/s via its transceivers. The component is housed in a 1517-ball FBGA package and functions within an operating temperature range of -40°C to +85°C.

Feature Summary

• Stratix V GX architecture providing high-density logic resources through Adaptive Logic Modules.
• Integrated high-speed serial transceivers supporting data rates up to 14.1 Gb/s.
• Significant embedded memory capacity for on-chip data buffering and storage.
• Robust I/O capabilities with extensive pin availability for complex system interconnects.

Applications

• High-speed telecommunications infrastructure equipment
• Digital signal processing systems requiring large computational throughput
• Network switching and routing hardware
• Industrial automation control systems

Procurement Notes

Verify the specific ordering suffix and package variant against official datasheets before procurement. Confirm end-of-life status and lifecycle stage with the manufacturer or authorized distributors. Ensure compatibility with existing board designs regarding pinout and power requirements. Check for moisture sensitivity levels and reflow soldering profiles during handling.

Selection Notes

Compare logic element counts and ALM density against project requirements to ensure sufficient programmable resources. Evaluate the number of available transceivers and their maximum data rates for interface needs. Assess embedded memory size relative to buffer requirements. Verify that the FBGA package dimensions and thermal characteristics fit the mechanical constraints of the target application.

Part Context

This component belongs to the Stratix V GX family, which targets high-performance computing and communications markets. It succeeds earlier generations by offering improved transceiver performance and logic density. The part is distinct from the Stratix IV series and later Agilex families, representing a mature generation of FPGA technology focused on cost-effective high-speed connectivity.

Replacement Considerations

Direct pin-to-pin replacements may not exist due to architectural differences. Consider upgrading to newer Intel FPGA families such as Agilex or Stratix 10 for enhanced performance, though this requires significant design re-verification. Legacy equivalents within the Stratix V family should be evaluated for resource compatibility.