5SEE9F45I3LN

Overview

The Altera 5SEE9F45I3LN is a Stratix V E series Field Programmable Gate Array (FPGA) designed for high-density logic applications. It features 840,000 logic elements and 31,700 Adaptive Logic Modules (ALMs). The device includes 52 Mbit of embedded memory and supports 840 I/Os. It operates at a core voltage of 850 mV within an industrial temperature range of -40°C to +85°C. Housed in a 1932-ball FBGA package, this component is currently listed as End-of-Life (EOL) by the manufacturer.

Feature Summary

• Logic Capacity: 840,000 LEs and 31,700 ALMs
• Memory Resources: 52 Mbit embedded memory
• Package: 1932-ball FBGA with SMD/SMT mounting
• Operating Temperature: Industrial range (-40°C to +85°C)

Applications

• High-performance digital signal processing systems
• Complex control logic for industrial automation
• Data acquisition and storage interfaces

Procurement Notes

This component is officially designated as End-of-Life (EOL) by Altera. Availability is restricted or non-existent through standard distribution channels. Verification of authenticity and condition is critical when sourcing from secondary markets. Buyers should confirm lead times and warranty terms carefully due to the discontinued status.

Selection Notes

Designers requiring new production should consider migrating to newer Intel FPGA families, as the Stratix V E series is no longer in active manufacturing. The 5SEE9F45I3LN offers specific pin counts and logic density that may not have direct one-to-one replacements in current portfolios without board redesign.

Part Context

The 5SEE9F45I3LN belongs to the Stratix V E family, which targets cost-sensitive, high-volume applications compared to the performance-oriented GX or GT variants. This specific part number denotes the industrial temperature grade (I3) and the 1932-ball FBGA package (LN suffix).