5SGXEA9K3H40I3LG

Overview

The Altera 5SGXEA9K3H40I3LG is a Stratix V GX Field Programmable Gate Array featuring 840,000 logic elements and 31,700 Adaptive Logic Modules. It integrates 52 Mbit of embedded memory within 696 I/Os and includes 36 high-speed transceivers capable of 14.1 Gb/s data rates. The device operates at a core voltage of 850 mV, supports an industrial temperature range from -40°C to +85°C, and utilizes a 1517-pin FBGA package for surface-mount installation.

Feature Summary

• High-density programmable logic architecture with extensive embedded memory resources
• Multi-gigabit transceiver technology supporting high-speed serial communication protocols
• Industrial-grade thermal performance suitable for demanding operational environments

Applications

• Telecommunications infrastructure equipment requiring high-bandwidth signal processing
• Enterprise networking switches and routers utilizing advanced packet handling
• Industrial automation control systems needing reliable real-time logic execution

Procurement Notes

This component is listed as discontinued by the manufacturer. Verification of availability requires checking authorized distributors for remaining stock or end-of-life status confirmation. Ensure compatibility with existing design files before procurement attempts due to potential obsolescence constraints.

Selection Notes

Select this model when specific Stratix V GX performance metrics are required, particularly the combination of 840k LEs and 36 transceivers. Compare against newer Agilex families for improved power efficiency if current generation features are not strictly mandated by legacy system requirements.

Part Context

Part of the Stratix V GX family designed for high-performance computing and communications. This specific suffix indicates industrial temperature rating and FBGA packaging. It succeeds earlier Stratix generations while preceding the Agilex architecture in Intel's FPGA product roadmap.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific discontinued variant. Engineers should evaluate Agilex 7 or Stratix 10 devices for functional equivalence, noting significant architectural differences in pinouts and configuration methods.