5SGXMA5N3F45I3LG

Overview

The Altera 5SGXMA5N3F45I3LG is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 185,000 Adaptive Logic Modules (ALMs), 490,000 Logic Elements, and 50.65 Mbits of embedded memory. The device includes 24 transceivers supporting data rates up to 14.1 Gb/s and offers 552 I/Os. Operating at a supply voltage of 0.9V, it is housed in a 1152-pin FBGA package with dimensions of 35x35 mm. The component supports an operating temperature range from -40°C to +85°C.

Feature Summary

• High-density logic architecture utilizing Adaptive Logic Modules for efficient resource utilization
• Integrated high-speed serial transceivers supporting multi-gigabit data transmission
• Extensive embedded memory resources for complex buffering and storage requirements

Applications

• Telecommunications infrastructure equipment
• High-speed data acquisition systems
• Network routing and switching platforms

Procurement Notes

Verify the specific suffix codes against official Intel/Altera documentation to ensure correct package type, speed grade, and industrial temperature rating. Confirm RoHS compliance status through authorized distributors. Request latest datasheets to validate pinout compatibility and power sequencing requirements before finalizing procurement orders.

Selection Notes

Compare total ALM count and transceiver bandwidth against project specifications to ensure adequate capacity. Evaluate power consumption profiles under typical load conditions relative to available thermal management solutions. Assess package availability and lead times compared to alternative Stratix V variants that may offer similar logic density with different I/O configurations.

Part Context

This component belongs to the Stratix V GX family, which targets demanding gigabit communication and DSP-intensive applications. It shares architectural similarities with other Stratix V devices but distinguishes itself through optimized transceiver performance and specific logic block counts tailored for high-throughput data paths.

Replacement Considerations

Direct substitutes within the same family include the 5SGXMA5H2F35I3N, though it utilizes a smaller 1152-pin package variant and may differ in speed grading or specific I/O capabilities. Verify functional equivalence regarding transceiver count and memory size when considering cross-model replacements.