EP3SL340H1152I4L

Field Programmable Gate Array Overview

The EP3SL340H1152I4L is a high-density Field Programmable Gate Array (FPGA) belonging to the Altera Stratix III family. Manufactured on a 65-nm process, this device integrates 340,000 logic elements and supports DDR3 memory interfaces with speeds exceeding 1067 Mbps. It utilizes an H-BGA package with 1152 pins, providing extensive I/O capabilities for complex digital designs. The component operates within a standard industrial temperature range and features low power consumption characteristics relative to its performance class.

Field Programmable Gate Array Feature Summary

• Integrates 340K logic elements and Adaptive Logic Modules (ALMs) for high-capacity logic implementation.
• Supports DDR3 memory interfaces with data rates greater than 1067 Mbps.
• Utilizes a 65-nm fabrication process technology for optimized power efficiency.
• Packaged in a 1152-pin HBGA format suitable for high-density board layouts.

Field Programmable Gate Array Applications

• High-performance networking infrastructure equipment
• Advanced telecommunications baseband processing
• Complex digital signal processing systems

Field Programmable Gate Array Part Context

This part is a member of the Stratix III series, positioned as a high-density solution within Altera's portfolio during its production cycle. It shares architectural similarities with other EP3SL340 variants but differs in specific suffix designations related to packaging or environmental ratings. The 'I' designation typically indicates industrial temperature range compliance, while 'L' may denote lead-free manufacturing processes consistent with RoHS standards.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements are limited due to the specific HBGA-1152 footprint and internal architecture. Engineers should evaluate Stratix IV or later generations for functional upgrades, though these require significant schematic and layout modifications. Cross-referencing with current Intel FPGA portfolios is necessary for long-term supply chain stability.