LFE2M50E-5F900C

Field Programmable Gate Array Overview

The LFE2M50E-5F900C is a Field Programmable Gate Array (FPGA) from the Lattice ECP2M family, manufactured by Lattice Semiconductor Corporation. It features 48,000 logic elements and 360 Input/Output pins housed in a 900-ball Fine-Pitch Ball Grid Array (fpBGA) package with dimensions of 27x27 mm. The device includes 21 Embedded Block RAM (EBR) SRAM blocks totaling 387 Kbits and 96 Kbits of distributed RAM. It supports up to 88 18x18 multipliers and integrates analog PLLs and DLLs for clock management. Operating at a supply voltage of 1.14V to 1.26V, it functions within a junction temperature range of -40°C to 100°C.

Field Programmable Gate Array Feature Summary

• Integrates high-speed SERDES with PCS blocks capable of supporting protocols such as PCI Express, Ethernet, OBSAI, and CPRI.
• Provides embedded sysDSP blocks for high-performance multiply and accumulate operations alongside extensive memory resources.
• Features low static power consumption while maintaining support for high-speed LVDS I/O and DDR interfaces.

Field Programmable Gate Array Applications

• Industrial automation systems requiring robust signal processing and connectivity.
• Telecommunications infrastructure equipment utilizing high-speed serial data transmission.
• Automotive electronic control units demanding reliable operation under varying environmental conditions.

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix codes match the required package type and temperature grade. Check for any Product Change Notifications regarding assembly sources or marking formats. Ensure compatibility with existing design tools and programming hardware before procurement.

Field Programmable Gate Array Selection Notes

Select this model when designing systems that require moderate logic density combined with high-speed serial interface capabilities. The ECP2M family offers a balance of performance and power efficiency suitable for space-constrained applications. Evaluate the available I/O count against system interface requirements to ensure adequate pin allocation for peripheral connections.

Field Programmable Gate Array Part Context

This component belongs to the Lattice ECP2M series, which extends the functionality of the standard ECP2 family by adding embedded SERDES capabilities. The series targets cost-sensitive applications previously served by higher-cost FPGAs. It provides a scalable solution for designers needing flexible logic resources with integrated memory and DSP blocks.

Field Programmable Gate Array Replacement Considerations

Direct replacements include other devices within the Lattice ECP2M family with compatible pin counts and logic resources. Verify electrical specifications and package dimensions when substituting with similar parts from different manufacturers to ensure mechanical and functional compatibility.