LFEC33E-5FN484C

Field Programmable Gate Array Overview

The LFE3-35EA-6FN484C is a Field Programmable Gate Array from the LatticeLFE3 series, manufactured by Lattice Semiconductor Corporation. It features 33,000 logic elements and 16,500 Adaptive Logic Modules (ALMs). The device includes 1.3 Mbits of embedded memory, comprising 1,327 kbits of Embedded Block RAM (EBR) and 68 kbits of distributed RAM. It supports up to 295 I/Os and operates at a maximum frequency of 375 MHz with data rates up to 3.2 Gb/s. The core voltage is 1.2 V, ranging from 1.14 V to 1.26 V. Operating temperatures range from 0°C to +85°C. It is housed in an FPBGA-484 package.

Field Programmable Gate Array Feature Summary

• Supports high-speed serial data transmission via integrated SERDES channels capable of 3.2 Gb/s rates.
• Features flexible I/O buffers supporting various standard interfaces including LVDS and SSTL.
• Includes dedicated sysDSP blocks for efficient digital signal processing operations.

Field Programmable Gate Array Applications

• Industrial automation control systems
• Telecommunications infrastructure equipment
• Automotive electronic modules

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity levels prior to assembly. Ensure storage conditions meet humidity requirements to prevent damage during PCB placement processes.

Field Programmable Gate Array Selection Notes

Select this model when designs require moderate logic density combined with high-speed serial connectivity. Compare against LFE2 series for legacy compatibility or ECP3 series for higher performance needs. Verify pinout compatibility if migrating from previous FPGA generations within the same package footprint.

Field Programmable Gate Array Part Context

This component belongs to the LatticeLFE3 family, designed for cost-effective mainstream applications. It bridges the gap between lower-density LFE2 devices and higher-performance ECP3 families. The -6 speed grade indicates specific timing characteristics suitable for general-purpose logic and interface bridging tasks.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include other LFE3-35EA variants with different speed grades or package options. Cross-family migration may require schematic adjustments due to differing pinouts between LFE2 and LFE3 series.