LFE2M100E-6F900I

Field Programmable Gate Array Overview

The LFE2M100E-6F900I is a Field Programmable Gate Array from the Lattice ECP2M family, manufactured by Lattice Semiconductor Corporation. It features 95,000 logic elements and 47,500 Adaptive Logic Modules (ALMs). The device includes 5.18 Mbit of embedded memory, comprising 202 kbit of distributed RAM and 5,308 kbit of Embedded Block RAM (EBR). It supports 416 I/Os and operates within a supply voltage range of 1.14 V to 1.26 V. The component is rated for an industrial temperature range of -40°C to +100°C and utilizes a 900-ball FPBGA package.

Field Programmable Gate Array Feature Summary

• Supports high-speed serial interfaces with embedded SERDES channels capable of data rates up to 3.125 Gbps.
• Integrates sysDSP blocks for high-performance multiply and accumulate operations.
• Features programmable sysI/O buffers supporting a wide variety of interface standards including LVCMOS, SSTL, and HSTL.

Field Programmable Gate Array Applications

• High-speed ADC/DAC interfacing
• PCI Express and Ethernet connectivity
• OBSAI and CPRI base station architectures

Field Programmable Gate Array Procurement Notes

Verify the specific suffix '6F900I' against official Lattice documentation, as standard listings often use 'FN900I'. Confirm the speed grade corresponds to the required timing constraints. Ensure the industrial temperature rating matches system requirements. Check for RoHS compliance status in the latest datasheet revision.

Field Programmable Gate Array Selection Notes

Compare this model with the LFE2M100SE variant if low power consumption is critical, noting that the 'E' suffix typically denotes standard performance. Verify pin compatibility with existing PCB layouts using the 900-FPBGA footprint dimensions. Ensure design tools support the specific speed grade for accurate timing closure.

Field Programmable Gate Array Part Context

This component belongs to the Lattice ECP2M family, designed for medium-density applications requiring significant logic density and embedded memory. It bridges the gap between lower-density FPGAs and higher-end devices, offering a balance of performance and cost for complex digital designs.

Field Programmable Gate Array Replacement Considerations

The LFE2M100E-5FN900I is a documented alternative with a different speed grade. Verify functional equivalence regarding I/O counts and memory resources before substitution. No other direct cross-model replacements are confirmed in public sources.