5CGXFC7D6F31I7N

Overview

The Altera 5CGXFC7D6F31I7N is a Cyclone V GX Field Programmable Gate Array (FPGA) designed for high-performance logic-intensive applications. It features 149,500 Logic Elements and 56,480 Adaptive Logic Modules within a single device. The component integrates 7,696 Kbit of embedded memory and includes nine transceivers capable of data rates up to 3.125 Gb/s. It supports 480 I/O pins and operates on a 1.1V supply voltage. The device is housed in an 896-ball FBGA package with dimensions of 31x31 mm and supports an industrial operating temperature range from -40°C to +100°C.

Feature Summary

• Integrates nine high-speed serial transceivers supporting data rates up to 3.125 Gb/s for complex interconnectivity.
• Provides extensive programmable logic resources through nearly 150,000 Logic Elements and over 56,000 Adaptive Logic Modules.
• Includes substantial embedded memory capacity totaling 7,696 Kbit for internal data storage and buffering.
• Supports flexible I/O configurations with 480 available input/output pins across multiple voltage standards.

Applications

• Industrial automation and control systems requiring robust logic processing.
• Wireless infrastructure equipment utilizing high-speed serial communication.
• Test and measurement instruments needing precise signal processing capabilities.
• Medical imaging devices requiring reliable digital logic and memory integration.

Procurement Notes

Verify the specific suffix 'I7N' against official Intel/Altera documentation to confirm the extended industrial temperature range (-40°C to +100°C). Ensure compatibility with existing board designs regarding the 896-FBGA footprint and pinout. Confirm that the required power delivery network supports the 1.1V core voltage specifications before finalizing procurement orders.

Selection Notes

Select this model when designs require a balance of high logic density and significant serial connectivity within the Cyclone V family. The industrial temperature rating makes it suitable for harsh environments where standard commercial grade parts may fail. Compare total Logic Element counts and transceiver speeds against alternative packages to ensure optimal resource utilization for the specific application constraints.

Part Context

This component belongs to the Cyclone V GX series, which targets cost-sensitive yet performance-demanding markets. It shares architectural similarities with other 5CGXFC7 variants but differs in package size and I/O count. The 'GX' designation specifically highlights the inclusion of embedded Gigabit transceivers, distinguishing it from the GT or GS series variants within the same product line.

Replacement Considerations

Direct replacements include other 5CGXFC7D6F31 variants with compatible pinouts, such as 5CGXFC7D6F31C7N, though thermal ratings must be verified. Cross-family migration to Arria V or Stratix V requires significant schematic and firmware redesign due to architectural differences.