EP3SL50F780C4LG

Field Programmable Gate Array Overview

The Altera EP3SL50F780C4LG is a Field Programmable Gate Array (FPGA) belonging to the Stratix III L family. It features 19,000 Adaptive Logic Modules (ALMs), equivalent to 47,500 logic elements, and provides 296 I/O pins. The device includes 2.08 Mbit of embedded memory and operates at a maximum clock frequency of 717 MHz. It utilizes a 780-pin FineLine BGA package with dimensions of 29x29 mm. The core voltage range is specified between 0.86V and 1.15V, supporting operation from 1.05V to 1.15V.

Field Programmable Gate Array Feature Summary

• Stratix III L architecture with 19,000 ALMs and 2,700 LABs
• High-speed performance with a maximum clock frequency of 717 MHz
• Integrated 2.08 Mbit embedded memory for data storage
• 780-pin FineLine BGA package suitable for surface mount applications

Field Programmable Gate Array Applications

• High-performance digital signal processing systems
• Complex logic control in industrial automation
• Telecommunications infrastructure equipment
• Video and image processing hardware acceleration

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized distributors or certified suppliers. Confirm RoHS compliance status as indicated by the 'LG' suffix. Check for moisture sensitivity level (MSL 3) requirements during storage and handling. Ensure the specific revision matches design specifications before integration into production lines.

Field Programmable Gate Array Selection Notes

Select this model when 19,000 ALMs are sufficient for the target logic density. Compare against EP3SL50F484C4 if fewer I/O pins (296 vs 484) are acceptable for space-constrained designs. Verify that the 780-pin FBGA footprint aligns with existing PCB layouts. Consider thermal management solutions given the high-frequency operation capabilities.

Field Programmable Gate Array Part Context

This component is part of the Intel (formerly Altera) Stratix III portfolio, designed for mid-to-high-end FPGA applications. It shares architectural similarities with other Stratix III devices but offers a specific balance of logic resources and I/O count. The 'L' variant typically denotes specific power or performance characteristics within the broader Stratix III family.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible replacements may include other Stratix III devices with similar ALM counts, such as EP3SL50F780C4N. Cross-reference pinouts and electrical parameters carefully. Upgrading to newer families like Cyclone V or Arria V requires significant redesign due to architectural differences.