5CGXFC9E7F35C8N

Overview

The Altera 5CGXFC9E7F35C8N is a Cyclone V GX Field-Programmable Gate Array (FPGA) built on TSMC's 28 nm low-power process technology. It features 301,000 logic elements and integrates twelve 3.125 Gbps transceiver channels. The device includes hard IP blocks for PCIe Gen2 and hard memory controllers supporting DDR3, DDR2, and LPDDR2. It operates at a 1.1 V core voltage and supports commercial temperature ranges. The part number indicates an Ultra FineLine BGA package with 484 pins, speed grade 7, and lead-free packaging.

Feature Summary

• Integrates twelve 3.125 Gbps low-power serial transceivers for high-bandwidth connectivity.
• Includes hard IP blocks for PCI Express Gen2 and hard memory controllers to reduce system complexity.
• Features variable-precision DSP blocks capable of native support for multiple signal processing precision levels.

Applications

• Industrial automation systems requiring high-speed data acquisition.
• Wireless infrastructure equipment utilizing serial communication protocols.
• Military and aerospace applications demanding robust programmable logic.

Procurement Notes

Verify the exact ordering suffix against Intel's official documentation to confirm package type, speed grade, and environmental rating. Ensure compatibility with existing board layouts due to specific pin counts and footprint requirements. Confirm availability through authorized distributors as supply chains may fluctuate.

Selection Notes

Select this model when designs require significant logic density combined with multiple high-speed serial links. Compare resource utilization against Cyclone V E or GT variants if transceiver speeds or processor integration are not required. Validate that the 484-pin UBGA package fits within the mechanical constraints of the target enclosure.

Part Context

This component belongs to the Cyclone V GX family, which targets cost-sensitive applications needing 3 Gbps transceivers. It sits between the basic E series and the higher-performance GT and SoC variants. The GX family emphasizes balanced performance for general-purpose logic and moderate bandwidth needs.

Replacement Considerations

Direct substitutes include other Cyclone V GX devices with matching logic densities and transceiver counts, such as the 5CGXFC9A7F35C8N. Verify pinout compatibility and speed grades before swapping components in existing designs.