5SGXMA5K2F35I3LN

Overview

The Altera 5SGXMA5K2F35I3LN is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and communication applications. It features 490,000 logic elements and 185,000 Adaptive Logic Modules (ALMs). The device integrates 37 Mbit of embedded memory and provides 432 I/Os. It includes 24 transceivers capable of data rates up to 14.1 Gb/s. Operating at a core voltage of 900 mV, it supports an industrial temperature range from -40°C to +85°C. The component is housed in a 1152-pin FBGA package.

Feature Summary

• Integrates 24 high-speed transceivers supporting serial data transmission up to 14.1 Gb/s for advanced interconnect requirements.
• Provides extensive programmable logic resources with 490,000 logic elements and 185,000 ALMs for complex algorithm implementation.
• Includes substantial on-chip memory capacity of 37 Mbit to support buffering and data storage within the fabric.

Applications

• High-speed telecommunications infrastructure equipment
• Digital signal processing systems requiring parallel computation
• Industrial automation controllers with high I/O density

Procurement Notes

Verify component authenticity through authorized channels as this part may be subject to obsolescence or limited availability. Confirm that the specific suffix indicates the correct temperature grade and package variant required for your design. Ensure compliance with RoHS directives if applicable to your region. Request full datasheets and lifecycle status updates before finalizing procurement plans to mitigate supply chain risks associated with mature semiconductor products.

Selection Notes

Select this model when designs require a balance of moderate logic density and significant serial connectivity via 24 transceivers. Compare against the 5SGXMA5H variant if higher I/O counts are needed, or the 5SGXMA5K1 if different pin configurations are preferred. Evaluate power consumption profiles at the 900 mV operating voltage against system thermal constraints. Ensure PCB layout supports the 1152-ball FBGA footprint and thermal dissipation requirements for sustained operation.

Part Context

This component belongs to the Stratix V GX family, which targets high-end communications and DSP markets. It sits between lower-density Stratix IV devices and larger Stratix V GT/GX variants. The 5SGXMA5 series specifically offers a mid-range solution within the GX portfolio, balancing resource availability with power efficiency for scalable system designs.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific obsolete model. Designers should evaluate Intel Agilex or Stratix 10 families for modern equivalents, though pinouts and architectures will differ significantly. Legacy replacements may require board redesign and firmware adaptation.