5SGXEA9N2F45I2N

Overview

The Altera 5SGXEA9N2F45I2N is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital logic applications. It features 840,000 logic elements and 317,000 Adaptive Logic Modules (ALMs), supported by 23,472 Logic Array Blocks (LABs). The device integrates 53.248 Mbits of embedded memory and includes 48 transceivers capable of data rates up to 14.1 Gb/s. Operating at a core voltage of 0.82V to 0.88V, it supports industrial temperatures from -40°C to +100°C. The component is housed in a 1932-pin FCBGA package with a 45x45mm footprint.

Feature Summary

• High-density programmable logic architecture utilizing Adaptive Logic Modules for efficient resource utilization
• Integrated high-speed serial transceivers supporting multi-gigabit data transmission protocols
• Extensive on-chip memory resources for complex buffering and data storage requirements
• Industrial-grade thermal performance suitable for demanding operational environments

Applications

• High-speed telecommunications infrastructure equipment
• Advanced signal processing systems requiring parallel computation
• Industrial automation controllers with strict reliability standards
• Test and measurement instrumentation interfaces

Procurement Notes

Verify the exact suffix N2 against official Intel/Altera documentation to confirm pinout and electrical specifications, as minor variations exist within the Stratix V family. Confirm availability status as this series may be subject to end-of-life notices or limited production runs. Ensure compatibility with Quartus Prime software versions that support the specific device family before initiating procurement processes.

Selection Notes

Select this model when design requirements exceed the capacity of lower-tier Stratix devices but do not necessitate the higher cost of Stratix IV or newer Agilex families. Evaluate power consumption profiles carefully, as high logic density correlates with significant dynamic power usage. Ensure PCB layout capabilities accommodate the 1932-ball BGA package and maintain signal integrity for the high-speed transceiver lanes.

Part Context

This component belongs to the Stratix V GX family, which emphasizes high-speed serial connectivity alongside substantial logic capacity. It represents a generation of FPGAs designed to bridge the gap between general-purpose programmable logic and specialized ASIC solutions. The part number indicates specific speed grades and temperature ranges defined by Altera's naming convention for this product line.

Replacement Considerations

Direct replacements are limited due to the specific pinout and feature set. Consider the 5SGXEA9N3F45I2LG for similar functionality if package compatibility allows. Upgrading to Agilex 7 or Arria 10 families requires significant redesign but offers improved performance and longevity. Consult official cross-reference guides for verified compatible alternatives.