5SGXMA3K1F35C2LG

Overview

The Altera 5SGXMA3K1F35C2LG is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 340,000 logic elements and 128,300 Adaptive Logic Modules (ALMs). The device integrates 19 Mbit of embedded memory within 128,300 Logic Array Blocks (LABs). It includes 36 transceivers capable of data rates up to 14.1 Gb/s. The component operates at a supply voltage of 850 mV and supports 432 I/Os. It is housed in an FBGA-1152 package suitable for surface mount technology.

Feature Summary

• High-density logic fabric with over 300,000 logic elements for complex system integration
• Integrated high-speed serial transceivers supporting multi-gigabit data transmission
• Significant embedded memory capacity for on-chip buffering and storage

Applications

• High-speed telecommunications infrastructure equipment
• Advanced digital signal processing systems
• Enterprise networking switches and routers

Procurement Notes

Verify the specific suffix C2LG against official datasheets to confirm temperature range and package variant. Confirm current lifecycle status as distribution channels may list obsolete or end-of-life inventory. Ensure compatibility with existing PCB footprints and thermal management solutions before procurement.

Selection Notes

Compare this model against other Stratix V GX variants based on required logic density and transceiver count. Evaluate power consumption profiles relative to the 850 mV core voltage requirement. Assess whether the 14.1 Gb/s transceiver speed meets interface specifications for target protocols.

Part Context

This component belongs to the Stratix V GX family, which targets high-bandwidth applications requiring substantial parallel processing capabilities alongside high-speed serial connectivity. The 5SGXMA3K designation indicates a specific tier within the series regarding logic resources and memory configuration.

Replacement Considerations

Check for Intel/Altera successor families such as Agilex or Stratix 10 for migration paths. Verify pin-to-pin compatibility if substituting with other 5SGXMA3K variants like 5SGXMA3H1F35C2LG.