5CGXFC9A7U19C8N

Overview

The Altera 5CGXFC9A7U19C8N is a Cyclone V GX Field Programmable Gate Array (FPGA) featuring 301,000 logic elements and 113,560 adaptive logic modules. It integrates 12 low-power serial transceivers operating at speeds up to 3.125 Gbps. The device includes hard IP blocks for PCIe Gen1/Gen2 and supports DDR3, DDR2, and LPDDR2 memory controllers. It utilizes M10K embedded memory blocks totaling 12.2 Mb and variable-precision DSP blocks with 18x18 multipliers. The component operates within a commercial temperature range of 0°C to 85°C and is housed in a 484-pin Ultra FineLine Ball Grid Array package.

Feature Summary

• Integrates high-speed serial transceivers supporting data rates up to 3.125 Gbps for bandwidth-intensive applications
• Includes hardened Intel FPGA IP blocks for PCI Express Gen1 and Gen2 protocols
• Features variable-precision digital signal processing blocks with native support for multiple multiplier precisions
• Supports dynamic partial reconfiguration and Configuration via Protocol for flexible system updates

Applications

• Industrial automation and control systems
• Wireless infrastructure base stations
• Wireline communication equipment
• Military and aerospace electronic systems

Procurement Notes

Verify the specific ordering suffix against official Intel documentation to confirm lead-free packaging status and speed grade accuracy. Ensure that the selected variant matches the required thermal and electrical specifications for the target application environment before finalizing procurement orders.

Selection Notes

Select this model when designs require moderate logic density combined with integrated 3-Gbps serial connectivity. Evaluate the available GPIO count and transceiver channel allocation against interface requirements. Confirm compatibility with existing development tools and verify that the package footprint aligns with the printed circuit board layout constraints.

Part Context

This component belongs to the Cyclone V GX family, which targets cost-sensitive applications requiring embedded transceivers. It sits between the E series, which lacks transceivers, and the GT/SX families, which offer higher speeds or processor integration. The GX series provides a balance of programmable logic resources and serial I/O capabilities for general-purpose high-speed interfaces.

Replacement Considerations

Direct replacements within the same density class include other 5CGXC9 variants with different speed grades or packages. Verify pin-to-pin compatibility and resource equivalence when considering alternative part numbers from the Cyclone V GX lineup.