EP1SGX40DF1020C7N

Overview

The EP1SGX40DF1020C7N is a Stratix GX Field Programmable Gate Array (FPGA) manufactured by Altera. It features 4125 LABs/CLBs, 41250 logic elements, and 3,423,744 total RAM bits. The device supports 624 I/Os and operates within a supply voltage range of 1.425 V to 1.575 V. It is housed in a 1020-BBGA package with dimensions of 33x33 mm. The operational temperature range is specified from 0°C to 85°C.

Feature Summary

• Stratix GX FPGA architecture with 4125 LABs
• High-density embedded memory totaling 3,423,744 bits
• 624 available I/O pins for system connectivity
• Surface mount 1020-BBGA package

Applications

• Industrial design applications
• Communication systems requiring high-speed transceivers
• Test and measurement equipment
• Military and aerospace electronics

Procurement Notes

Verify component authenticity through authorized distributors or official Altera channels. Confirm the specific suffix 'C7N' corresponds to the required commercial temperature grade and lead-free packaging specifications. Check for End-of-Life (EOL) status as older Stratix devices may have limited availability or require alternative sourcing strategies.

Selection Notes

Select this model when high logic density and significant embedded memory are required within the Stratix GX family. Ensure the 1020-pin BGA footprint fits the PCB layout constraints. Verify that the 1.5V core voltage requirement aligns with the system power delivery network. Compare against newer families like Arria 10 if lower power consumption is a priority.

Part Context

This part belongs to the Stratix GX series, designed for high-performance applications utilizing advanced transceiver technologies. It represents a generation of FPGAs focused on integrating substantial logic resources with embedded memory blocks for complex digital signal processing and control tasks.

Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided documentation. Consult Altera's migration guides for transitioning to Agilex or Stratix 10 families based on performance and pin-compatibility requirements.