LFE3-70EA-9FN484C

Field Programmable Gate Array Overview

The LFE3-70EA-9FN484C is a Field Programmable Gate Array from the Lattice ECP3 family, manufactured by Lattice Semiconductor Corporation. It features 67,000 logic elements and 33,500 Adaptive Logic Modules within an FPBGA-484 package. The device includes 4.32 Mbit of embedded memory and supports up to 295 I/Os. Operating at a minimum voltage of 1.14 V and maximum of 1.26 V, it achieves data rates of 3.2 Gb/s. The commercial grade variant operates between 0°C and +85°C with a -9 speed grade.

Field Programmable Gate Array Feature Summary

• Supports high-speed serial data transmission up to 3.2 Gb/s for advanced communication interfaces.
• Integrates significant embedded memory capacity suitable for complex buffering and storage applications.
• Utilizes Adaptive Logic Modules to optimize logic density and resource utilization efficiency.

Field Programmable Gate Array Applications

• Industrial automation control systems requiring robust programmable logic.
• Telecommunications infrastructure equipment utilizing high-speed serial links.
• Test and measurement instrumentation involving signal processing tasks.

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized channels due to the Not Recommended for New Designation status. Confirm moisture sensitivity level handling requirements prior to assembly. Ensure compatibility with existing design tools and programming hardware. Review product change notifications for any manufacturing updates affecting specifications or packaging.

Field Programmable Gate Array Selection Notes

Select this model when specific pin counts and logic resources match the FPBGA-484 form factor. Consider the commercial temperature range limits against environmental conditions. Evaluate the -9 speed grade performance against timing constraints. Compare alternative LFE3 variants if higher I/O counts or industrial temperature ranges are required.

Field Programmable Gate Array Part Context

This component belongs to the Lattice ECP3 series, designed for cost-sensitive applications requiring moderate logic density. It shares architectural similarities with other LFE3 devices but differs in package size and I/O availability. The series targets general-purpose programmable logic needs across various electronic industries.

Field Programmable Gate Array Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Lattice cross-reference guides for potential alternatives. Verify functional equivalence and pin compatibility before considering any replacement options.