EP4SE820H40I3N

Field Programmable Gate Array Overview

The Altera EP4SE820H40I3N is a Stratix IV E Field Programmable Gate Array (FPGA) manufactured on a 40-nm process. It features 813,050 logic elements and 32,522 Adaptive Logic Modules (ALMs). The device includes 32.51 Mbit of embedded memory and supports up to 976 I/Os. It operates with a core voltage of 900 mV within an industrial temperature range of -40°C to +85°C. Packaged in a 1517-pin BGA, it targets high-density applications requiring significant logic capacity.

Field Programmable Gate Array Feature Summary

• High-density logic architecture with 813,050 LEs and 32,522 ALMs
• Integrated 32.51 Mbit embedded memory for data processing
• Industrial operating temperature range from -40°C to +85°C
• Supports 976 I/Os in a 1517-ball BGA package

Field Programmable Gate Array Applications

• ASIC prototyping and emulation
• Wireless infrastructure systems
• Wireline communication equipment
• Military avionics and defense systems
• Computer storage controllers

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized channels due to End-of-Life status. Confirm RoHS compliance details as records vary across distributors. Validate the specific suffix 'I3N' against official datasheets to ensure correct temperature grade and packaging specifications before integration into production designs.

Field Programmable Gate Array Selection Notes

Select this model when high logic density is required without transceiver interfaces. Compare total logic element counts against alternative Stratix IV variants. Ensure board design accommodates the 1517-pin BGA footprint and thermal requirements for the 900 mV core voltage operation.

Field Programmable Gate Array Part Context

This component belongs to the Stratix IV E family, representing the highest density members of the 40-nm generation. It is designed for applications demanding high performance and low power consumption. The EP4SE820 variant serves as a top-tier option within the E series for complex digital logic implementations.

Field Programmable Gate Array Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult official obsolescence notices or contact the manufacturer directly for qualified replacement recommendations.