10AX066K2F35E2SG

Overview

The Altera 10AX066K2F35E2SG is an Arria 10 GX 660 FPGA featuring 660,000 logic elements and 251,680 adaptive logic modules. It integrates 41.62 Mbit of embedded memory and supports up to 696 I/Os. The device includes 36 transceivers operating at data rates up to 17.4 Gb/s. It operates within a voltage range of 870 mV to 980 mV, with a typical operating voltage of 950 mV. The component functions in temperatures from -40°C to +100°C and is housed in an FBGA-1152 package.

Feature Summary

• High-density programmable logic architecture with extensive embedded memory resources for complex digital signal processing and control applications.
• High-speed serial connectivity provided by multiple transceivers supporting advanced interface protocols and high-bandwidth data transmission.
• Industrial-grade operational capability ensuring reliable performance across extended temperature ranges for demanding environments.

Applications

• High-performance networking infrastructure equipment
• Industrial automation and control systems
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix 'E' against official Intel/Altera documentation to confirm it denotes the industrial temperature grade (-40°C to +100°C) rather than commercial variants. Ensure compatibility with required configuration devices and validate that the FBGA-1152 footprint matches the target PCB design constraints before finalizing procurement orders.

Selection Notes

Select this model when designs require the specific combination of 660K LEs and 36 high-speed transceivers within the Arria 10 GX family. Compare against the 10AS066 series if SoC capabilities are not needed, or consider lower-density GX variants like the 10AX032 if resource utilization permits cost reduction.

Part Context

This component belongs to the Arria 10 GX 660 series, designed for high-performance logic-intensive applications. It shares the same silicon die and core specifications as other 10AX066 variants, differing primarily in packaging, thermal rating, and supply chain designation. It represents a mid-to-high tier solution within the Arria 10 portfolio.

Replacement Considerations

Direct functional equivalents include other 10AX066K2F35 variants such as 10AX066K2F35I2SG, which differs only in temperature grade (Industrial vs. Extended). Cross-family migration to Agilex devices requires significant architectural redesign and is not a direct pin-compatible replacement.