5SGXEB5R3F40I3LG

Overview

The Altera 5SGXEB5R3F40I3LG is a Stratix V GX Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and networking applications. It features 490,000 logic elements and 185,000 Adaptive Logic Modules (ALMs). The device includes 41 Mbit of embedded memory and supports data rates up to 14.1 Gb/s via its transceivers. Operating within a temperature range of -40°C to +100°C (junction), it utilizes an 850 mV core voltage. The component is housed in a 1517-ball FBGA package with 432 I/Os.

Feature Summary

• Integrates high-speed serial transceivers supporting 14.1 Gb/s data rates for advanced communication protocols.
• Provides extensive programmable logic resources through over 490,000 logic elements and dedicated embedded memory blocks.
• Supports industrial operating temperatures with robust junction thermal performance for demanding environments.

Applications

• High-speed telecommunications infrastructure equipment
• Digital signal processing systems requiring parallel computation
• Industrial automation controllers with strict environmental tolerances

Procurement Notes

Verify the complete part number including suffixes such as 'I3LG' to ensure correct temperature grade and package variant. Confirm RoHS compliance status and moisture sensitivity level prior to assembly planning. Check for obsolescence notices or lifecycle changes from Intel/Altera before finalizing procurement schedules.

Selection Notes

Select this model when high-density logic combined with multi-gigabit transceivers is required. Compare total embedded memory capacity against application buffering needs. Ensure the 1517-ball FBGA footprint matches the PCB layout constraints and thermal design specifications for the target enclosure.

Part Context

This component belongs to the Stratix V GX family, which targets high-bandwidth applications. It sits between lower-density Stratix IV devices and higher-end Stratix V SX models in terms of logic density and transceiver count, offering a balance of performance and pin count for mid-range high-speed designs.

Replacement Considerations

Direct replacements are limited due to specific package and feature combinations. Consider Stratix V GX variants with similar ALM counts if pin compatibility allows. Verify that any substitute maintains the 14.1 Gb/s transceiver speed and industrial temperature rating.