5CEFA9F23C7N

Overview

The Altera 5CEFA9F23C7N is a Cyclone V E FPGA built on TSMC's 28nm low-power process. It features 301K logic elements, 113,560 ALMs, and 454,240 registers. The device includes 12.2Mb of M10K memory and 1,717 Kb of MLAB. It supports up to 342 variable-precision DSP blocks (684 multipliers) and 8 PLLs. Operating at commercial temperatures (0°C to 85°C), it utilizes a 484-pin FBGA package with 224 I/Os and runs on a 1.1V core voltage.

Feature Summary

• Enhanced 8-input adaptive logic module architecture for high-density general-purpose logic
• Variable-precision DSP blocks supporting multiple signal processing precision levels
• Integrated M10K embedded memory blocks with soft error correction code support
• Hard memory controllers for DDR3, DDR2, and LPDDR2 interfaces

Applications

• General logic and digital signal processing applications
• Cost-sensitive industrial and wireless infrastructure systems
• High-bandwidth data acquisition and processing units

Procurement Notes

Verify the specific speed grade '7' and lead-free packaging suffix 'N' against the latest Intel Product Selector Guide. Confirm that the commercial temperature range meets system requirements. Ensure design tools are compatible with the Cyclone V E family specifications.

Selection Notes

Select this model for maximum logic density within the Cyclone V E series. Compare resource counts against alternative packages if pin count constraints exist. Verify that the required hard memory controllers fit the design needs without requiring external components.

Part Context

This component belongs to the Cyclone V E variant, optimized for lowest system cost and power in general logic applications. It lacks the integrated transceivers found in GX/GT models or the processor system in SE/SX/ST models, focusing purely on FPGA fabric performance.

Replacement Considerations

Direct substitutes include other 5CEFA9 devices with different speed grades or package options. Verify compatibility with existing PCB footprints when selecting alternative member codes from the same family.