5CGXFC3B6U15I7N

Overview

The Altera 5CGXFC3B6U15I7N is a Cyclone V GX Field Programmable Gate Array (FPGA) IC designed for high-performance embedded applications. It features 36,000 Logic Elements and 13,460 Adaptive Logic Modules within a 324-UBGA package. The device integrates 1.53 Mbits of total embedded memory, including 182 kbits of Embedded Block RAM. It supports up to 144 I/O pins and operates with a supply voltage range of 1.07V to 1.13V. The component includes three transceivers capable of data rates up to 3.125 Gb/s and functions within an industrial temperature range of -40°C to +125°C.

Feature Summary

• Integrates three high-speed serial transceivers supporting data rates up to 3.125 Gb/s for serial communication interfaces.
• Provides extensive programmable logic resources through 36,000 Logic Elements and 13,460 Adaptive Logic Modules.
• Includes significant on-chip memory capacity with 1.53 Mbits of total embedded memory and dedicated Embedded Block RAM.
• Designed for automotive reliability with AEC-Q100 qualification and extended industrial temperature operation.

Applications

• Automotive infotainment systems requiring robust signal processing and connectivity.
• Industrial control networks utilizing high-speed serial communication protocols.
• Medical imaging equipment demanding reliable FPGA performance in constrained environments.

Procurement Notes

Verify the specific suffix 'I7N' confirms the industrial temperature grade (-40°C to +125°C) and AEC-Q100 automotive qualification status against the official Intel/Altera datasheet. Ensure the 324-UBGA package dimensions match the target PCB footprint requirements. Confirm RoHS compliance and REACH status prior to final procurement authorization.

Selection Notes

Select this component when design requirements necessitate AEC-Q100 automotive certification combined with high-speed serial transceiver capabilities. The 36,000 LE count suits moderate complexity logic designs. Compare against the 5CEBA2 series if automotive qualification is not required but lower cost is prioritized. Verify that the 144 I/O limit accommodates all external interface connections.

Part Context

This part belongs to the Cyclone V GX family, which distinguishes itself from the E and GT variants by offering integrated high-speed transceivers at a competitive price point. The 5CGXFC3B6U15I7N represents a mid-range density option within the 5CGXC3 sub-series, balancing logic capacity with power efficiency for embedded market segments.

Replacement Considerations

Publicly confirmed direct substitutes are not identified in the provided documentation. Designers should consult the official Intel Cyclone V Device Selection Guide for pin-compatible or functionally equivalent alternatives within the same family.