5SGXEA7K1F35I2N

Overview

The Altera 5SGXEA7K1F35I2N is a Stratix V GX Field Programmable Gate Array (FPGA) belonging to the 5SGXA7 series. It features 622,000 logic elements and 234,720 adaptive logic modules within 23,472 LABs. The device includes 50 Mbit of embedded memory and supports up to 57.16 Mbit total memory. It provides 432 I/Os and integrates 36 transceivers capable of data rates up to 14.1 Gb/s. Operating at a core voltage of 900 mV, it functions between -40°C and +85°C. The component is housed in an FBGA-1152 package.

Feature Summary

• High-density programmable logic fabric with extensive adaptive logic module capacity for complex digital designs.
• Integrated high-speed serial transceivers supporting multi-gigabit data transmission rates for advanced communication interfaces.
• Substantial on-chip memory resources enabling efficient data buffering and processing without external components.

Applications

• High-performance telecommunications infrastructure equipment
• Enterprise networking switches and routers
• Industrial automation control systems

Procurement Notes

This component is officially listed as obsolete or end-of-life by the manufacturer. Availability is restricted to existing stock or secondary market sources. Verification of authenticity and physical condition is critical due to the component's discontinued status. Moisture sensitivity requires careful handling during storage and reflow soldering processes.

Selection Notes

Engineers should evaluate current design requirements against this legacy architecture before finalizing procurement. Consider the long-term support lifecycle and potential supply chain constraints associated with obsolete parts. Alternative newer generation FPGAs may offer improved performance and availability while maintaining pin compatibility or functional equivalence.

Part Context

This part belongs to the Stratix V GX family, designed for high-bandwidth applications requiring significant serial connectivity. The 'GX' designation indicates the inclusion of high-speed transceivers. The 5SGXA7 suffix denotes the specific density tier within the Stratix V portfolio, positioning it for demanding signal processing and networking tasks.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers must consult official obsolescence notices or engineering change orders for valid cross-references. Direct replacements may require schematic and layout modifications due to architectural differences in newer FPGA families.