LFE2M50SE-6FN484C

Field Programmable Gate Array Overview

The LFE2M50SE-6FN484C is a Field Programmable Gate Array from the Lattice ECP2M family, manufactured by Lattice Semiconductor Corporation. It features 48,000 logic elements and 24,000 Adaptive Logic Modules within 5,950 Logic Array Blocks. The device integrates 3,870 kbit of embedded block RAM and 96 kbit of distributed RAM. It supports up to 410 I/Os with data rates reaching 840 Mb/s for LVDS interfaces. Operating at a core voltage of 1.2 V (range 1.14 V to 1.26 V), it is housed in a 484-ball FPBGA package and functions within a commercial temperature range of 0°C to +85°C.

Field Programmable Gate Array Feature Summary

• Integrates high-speed serial transceivers (SERDES) supporting protocols such as PCI Express, Ethernet, OBSAI, and CPRI.
• Includes dedicated SysDSP blocks for efficient multiplication and accumulation operations.
• Features secure boot capabilities with bitstream encryption support for design protection.
• Provides flexible clock management through analog PLLs and DLLs for frequency synthesis and phase shifting.

Field Programmable Gate Array Applications

• High-speed communication infrastructure equipment
• Industrial control systems requiring robust signal processing
• Test and measurement instrumentation

Field Programmable Gate Array Procurement Notes

Verify the specific speed grade suffix against the manufacturer's official datasheet to ensure timing compliance. Confirm that the FPBGA-484 package dimensions match the target PCB footprint requirements. Check for RoHS compliance status and moisture sensitivity level ratings prior to assembly planning.

Field Programmable Gate Array Selection Notes

Select this component when designs require moderate logic density combined with high-speed serial interface capabilities. Compare total memory capacity and I/O count against alternative models in the ECP2M series to optimize cost and performance balance for the specific application constraints.

Field Programmable Gate Array Part Context

This part belongs to the Lattice ECP2M family, which bridges the gap between low-end FPGAs and higher-cost solutions. The ECP2M series is characterized by its integration of SERDES and DSP blocks typically found in larger devices, offering a compact form factor for mid-range applications.

Field Programmable Gate Array Replacement Considerations

Compatible alternatives within the same family include the LFE2M35E-6FN484C and LFE2M70E-6FN484C. Verify pin-to-pin compatibility and resource availability before substituting.