EP4SGX70DF29C3N

Field Programmable Gate Array Overview

The EP4SGX70DF29C3N is a Stratix IV GX Field Programmable Gate Array (FPGA) manufactured by Altera. It features 72,600 Logic Elements and 2,904 Adaptive Logic Modules within a 780-pin FBGA package. The device includes 7.2 Mbit of embedded memory and eight high-speed transceivers capable of data rates up to 8.5 Gb/s. It operates at a core voltage of 900 mV with a maximum operating frequency of 600 MHz. The component supports surface-mount installation and functions within an industrial temperature range of 0°C to +70°C.

Field Programmable Gate Array Feature Summary

• Stratix IV GX architecture with 72,600 Logic Elements and 2,904 LABs
• Eight integrated transceivers supporting speeds from 600 Mb/s to 8.5 Gb/s
• 7.2 Mbit total embedded memory capacity
• 780-ball FineLine BGA package with 372 I/O pins

Field Programmable Gate Array Applications

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

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'C3N' against official datasheets to confirm the commercial temperature grade and lead-free status. Confirm end-of-life or obsolescence status prior to design finalization, as availability may be restricted. Ensure compatibility with existing PCB footprints for the 780-FBGA package.

Field Programmable Gate Array Selection Notes

Select this model when requiring moderate logic density with dedicated high-speed serial connectivity. Compare against the EP4SGX70DF29C2XG for extended temperature ranges (-40°C to 85°C). Verify that the 372 I/O count meets interface requirements and that the 780-pin form factor fits the target enclosure constraints.

Field Programmable Gate Array Part Context

This part belongs to the Stratix IV GX family, designed for applications demanding high bandwidth and low power consumption. It utilizes TSMC's 40-nm process technology. The 'GX' designation indicates the inclusion of high-speed Gigabit Transceivers, distinguishing it from the GT and E variants in the same series.

Field Programmable Gate Array Replacement Considerations

The EP4SGX70DF29C2XG offers identical logical resources but supports an extended industrial temperature range (-40°C to 85°C). Designers should verify pinout compatibility and thermal management requirements when substituting between these variants.