LAV-AT-500E-3LFG1156I

Field Programmable Gate Array Overview

The LAV-AT-500E-3LFG1156I is a mid-range general-purpose Field Programmable Gate Array (FPGA) from the Lattice Avant series, manufactured on a 16nm FinFET process. It features 477K logic cells and supports up to 554 I/Os in an FCBGA-1156 package. The device includes embedded memory resources such as distributed RAM and embedded block RAM. Operating temperatures range from -40°C to +100°C, suitable for industrial applications.

Field Programmable Gate Array Feature Summary

• Built on a 16nm FinFET technology node for efficient power performance
• Mid-range density architecture with 477K logic cells
• Supports high-speed serial interfaces including 25G SERDES
• Industrial temperature rating for robust operation

Field Programmable Gate Array Applications

• Industrial automation control systems
• Telecommunications infrastructure equipment
• Test and measurement instrumentation
• Automotive electronics subsystems

Field Programmable Gate Array Procurement Notes

Verify the specific ordering suffix '3' corresponds to the required speed grade and temperature range (-40°C to +100°C). Confirm package type is FCBGA-1156. Check current availability status as supply may vary by region. Ensure compatibility with existing design tools and pinout requirements before procurement.

Field Programmable Gate Array Selection Notes

Select this model for designs requiring mid-range logic capacity with low-power efficiency. Compare against higher-density Avant-X variants if more logic cells are needed. Consider the FCBGA-1156 footprint constraints during PCB layout. Evaluate thermal management needs given the industrial operating range and power characteristics of the 16nm process.

Field Programmable Gate Array Part Context

This component belongs to the Lattice Avant family, targeting cost-sensitive, power-efficient applications. It sits below the Avant-X series in terms of performance but offers significant advantages over older generation FPGAs. The part shares the same package form factor with other Avant models like LAV-AT-G70 and LAV-AT-X70 variants for potential board reuse strategies.

Field Programmable Gate Array Replacement Considerations

Direct substitutes within the same package include LAV-AT-G70-3LFG1156I or LAV-AT-X70-3LFG1156I, depending on logic density requirements. Cross-reference pinouts and timing specifications carefully when migrating between different Avant series members.