EP4SGX180DF29I3N

Field Programmable Gate Array Overview

The Altera EP4SGX180DF29I3N is a Stratix IV GX Field Programmable Gate Array featuring 105,600 Logic Elements and 42,240 Adaptive Logic Modules. It integrates 9.34 Mbit of embedded memory and supports up to 372 I/Os. The device includes eight high-speed transceivers capable of data rates from 600 Mb/s to 8.5 Gb/s. Operating at a core voltage of 900 mV, it functions within a temperature range of -40°C to +85°C. Packaged in an FBGA-780 format, this component is designated as obsolete by the manufacturer.

Field Programmable Gate Array Feature Summary

• Stratix IV GX architecture with 105,600 LEs and 42,240 ALMs
• Eight transceivers supporting speeds up to 8.5 Gb/s
• 9.34 Mbit embedded memory capacity
• FBGA-780 package with 372 available I/O pins

Field Programmable Gate Array Applications

• High-speed serial communication systems
• Network infrastructure equipment
• Industrial control applications

Field Programmable Gate Array Procurement Notes

This component is officially listed as obsolete or end-of-life by Altera. Verification of current availability requires checking authorized distributors for remaining stock or surplus channels. Buyers must confirm RoHS compliance status and moisture sensitivity handling requirements prior to acquisition due to the component's discontinued lifecycle stage.

Field Programmable Gate Array Selection Notes

Designers should evaluate the EP4SGX180DF29I3N against newer Intel FPGA families for long-term supply assurance. The specific combination of eight transceivers and 372 I/Os defines its capacity limits. Ensure that the FBGA-780 footprint matches existing PCB layouts if considering replacement within legacy designs.

Field Programmable Gate Array Part Context

The EP4SGX180DF29I3N belongs to the Stratix IV GX family, which targets high-performance serial I/O applications. This specific part number denotes the 180K logic variant housed in a 780-ball FBGA package with industrial temperature rating. It represents a generation of FPGAs designed for demanding bandwidth requirements before subsequent architectural updates.

Field Programmable Gate Array Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users requiring equivalent functionality should consult Intel's official migration guides for next-generation FPGA architectures.