LFE2M50SE-5FN672I

Field Programmable Gate Array Overview

The LFE2M50SE-5FN672I is a Field Programmable Gate Array from the LatticeECP2M family, manufactured by Lattice Semiconductor Corporation. It features 48,000 logic elements and 6,000 Logic Array Blocks (LABs). The device includes 4,149 kbit of embedded memory, comprising 4,078 kbit of Embedded Block RAM (EBR) and 71 kbit of distributed RAM. It supports up to 372 I/Os in a 672-ball FPBGA package. Operating at a core voltage of 1.2V (range 1.14V–1.26V), it offers data rates up to 750 Mb/s for source synchronous interfaces and includes embedded SERDES channels capable of speeds up to 3.125 Gbps. The component operates within a temperature range of -40°C to +100°C.

Field Programmable Gate Array Feature Summary

• Integrated high-speed serial transceivers supporting protocols such as PCI Express, Ethernet, and CPRI with dedicated phase correction blocks.
• Dedicated sysDSP™ blocks providing high-performance multiply and accumulate capabilities for signal processing applications.
• Support for low-power operation with static power consumption as low as 0.35W and flexible I/O standards including LVDS and DDR.

Field Programmable Gate Array Applications

• High-speed interface bridging in telecommunications infrastructure
• Digital signal processing for ADC/DAC systems
• Industrial automation control systems

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential counterfeit risks. Confirm RoHS compliance status and specific lot traceability requirements before procurement. Ensure storage conditions adhere to moisture sensitivity level guidelines to prevent package damage during soldering processes.

Field Programmable Gate Array Selection Notes

Select this model when system design requires embedded SERDES functionality combined with moderate logic density. Compare against non-SE variants if security features like bitstream encryption are not required. Verify that the 672-pin footprint matches the PCB layout constraints and thermal management capabilities of the target enclosure.

Field Programmable Gate Array Part Context

This part belongs to the LatticeECP2M series, which bridges the gap between low-end FPGAs and high-end devices by offering embedded SerDes and DSP blocks. It shares architectural similarities with the LFE2M35SE but provides higher logic capacity and memory resources suitable for more complex data path applications.

Field Programmable Gate Array Replacement Considerations

LFE2M50E-5FN672I serves as a functional equivalent without security features. LFE2-50SE-5FN672I is a related variant within the broader ECP2 family offering similar I/O counts but potentially different internal architecture characteristics.