LFE2-6SE-5F256I

Field Programmable Gate Array Overview

The LFE2-6SE-5F256I is a Field Programmable Gate Array from the Lattice ECP2M family, manufactured by Lattice Semiconductor Corporation. It features 6000 logic elements and 750 Logic Array Blocks (LABs). The device includes 67 kbit of total embedded memory, comprising distributed RAM and Embedded Block RAM (EBR). It supports up to 190 I/O pins and operates at a maximum frequency of 311 MHz with a data rate of 622 Mb/s. Power supply ranges from 1.14 V to 1.26 V, typically 1.2 V. Operating temperature spans -40°C to +100°C. It is housed in a 256-pin FPBGA package.

Field Programmable Gate Array Feature Summary

• Supports high-speed serial data transmission via integrated SERDES capabilities.
• Provides low-power operation suitable for thermal-constrained environments.
• Integrates DSP blocks for efficient signal processing applications.

Field Programmable Gate Array Applications

• Industrial automation control systems
• Telecommunications infrastructure interfaces
• Embedded vision processing modules

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized Lattice distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level (MSL 3) prior to assembly. Ensure storage conditions adhere to JESD22-A115 standards to prevent humidity damage before reflow soldering.

Field Programmable Gate Array Selection Notes

Select this model when requiring moderate logic density with specific I/O count constraints. Compare against LFE2M5 variants for lower capacity needs or LFE2M20 variants for higher performance requirements. Verify pin compatibility if replacing older ECP2 series devices.

Field Programmable Gate Array Part Context

This part belongs to the Lattice ECP2M family, designed for cost-sensitive, low-power applications. It bridges the gap between smaller MachXO devices and larger CrossLink families. The ECP2M series emphasizes energy efficiency while maintaining sufficient programmability for connectivity and control tasks.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include other speed grades within the same package, such as LFE2-6SE-6F256I. For functional equivalence across different packages, consider LFE2M5 or LFE2M20 series devices with adjusted pin mappings. Verify software toolchain compatibility with Diamond Design Software.