LFECP6E-5TN144C

Field Programmable Gate Array Overview

The LFECP6E-5TN144C is a Field Programmable Gate Array from the LatticeECP family, manufactured by Lattice Semiconductor Corporation. It features 6.1K logic elements and supports up to 97 I/Os within a TQFP-144 package. The device operates at a core voltage of 1.2V and includes 92 Kbits of Embedded Block RAM (EBR) alongside 25 Kbits of distributed RAM. It integrates four sysCLOCK PLLs for clock management and contains four sysDSP blocks capable of implementing sixteen 18x18 multipliers.

Field Programmable Gate Array Feature Summary

• Integrated sysDSP blocks providing dedicated high-performance multiply and accumulate capabilities for digital signal processing applications.
• Flexible sysI/O buffers supporting a wide range of interface standards including LVCMOS, LVDS, SSTL, HSTL, and PCI.
• Comprehensive memory resources combining large Embedded Block RAM with distributed RAM for efficient data storage and processing.

Field Programmable Gate Array Applications

• Low-cost FPGA implementations requiring mainstream logic density
• Digital signal processing functions utilizing dedicated DSP blocks
• Systems requiring flexible I/O interface compatibility

Field Programmable Gate Array Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and temperature grade. Ensure design tools are compatible with the LatticeECP family architecture before procurement. Confirm RoHS compliance status through the manufacturer's current product status reports.

Field Programmable Gate Array Selection Notes

Select this model when a balance of moderate logic density and dedicated DSP functionality is required at a low cost point. Compare EBR capacity and I/O count against system requirements. Consider the TQFP-144 package constraints for board layout and thermal management relative to BGA alternatives in the same family.

Field Programmable Gate Array Part Context

This component belongs to the LatticeECP/EC family, which was designed to deliver mainstream FPGA features at a reduced cost. The family utilizes an efficient FPGA fabric combined with high-speed dedicated functions like sysDSP and sysMEM. It represents an early generation of Lattice's economy-focused programmable logic solutions.

Field Programmable Gate Array Replacement Considerations

Check for LFECP10 or LFECP15 variants if higher logic density is needed. Verify pinout compatibility if migrating between different package sizes within the LatticeECP family. Consult the latest Lattice selection guides for updated availability of legacy components.