EP3SL340F1517C4N

Field Programmable Gate Array Overview

The Altera EP3SL340F1517C4N is a Field Programmable Gate Array (FPGA) belonging to the Stratix III family. It features 337,500 logic elements and 135,000 Adaptive Logic Modules (ALMs). The device includes 17.95 Mbits of embedded memory and supports up to 1,760 I/Os within a 1517-ball FBGA package. Operating voltages range from 1.2 V to 3.3 V, with an industrial temperature range of -40°C to +85°C. This component is designed for high-performance digital signal processing and complex logic applications.

Field Programmable Gate Array Feature Summary

• High-density architecture with 337,500 LEs and 135,000 ALMs
• Integrated 17.95 Mbits of embedded memory for data buffering
• Supports high-speed interfaces including DDR3 at rates exceeding 1067 Mbps
• Available in a 1517-ball FBGA surface-mount package

Field Programmable Gate Array Applications

• Telecommunications infrastructure equipment
• Enterprise storage systems and controllers
• Military and aerospace avionics systems
• High-performance computing interconnects

Field Programmable Gate Array Part Context

This part belongs to the Altera Stratix III series, which utilizes a 65-nm process technology. The 'EP3SL' designation indicates a low-power variant within the Stratix III portfolio. The suffix 'C4' denotes the commercial temperature grade (-40°C to +85°C), while 'N' typically signifies lead-free packaging compliant with environmental standards. This specific model represents one of the highest capacity options in the initial Stratix III lineup.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements are limited due to the proprietary nature of the Stratix III architecture. Upgrades may require migration to the Stratix IV or Arria II families, necessitating significant schematic and layout redesigns. Verify that alternative devices support the required I/O voltage levels and memory bandwidth specifications.