EP3SL340F1517C2G

The EP3SL340F1517C2G is a Stratix III family FPGA offering a high-density, configurable logic platform for performance‑focused digital, signal processing, and embedded applications. Built for commercial-grade systems, this surface-mount FCBGA device delivers a large logic capacity, substantial on-chip memory, and flexible I/O to support complex system integration and high-throughput designs.

Key Features

• High Logic Capacity — 337,500 logic elements to implement large-scale digital designs and complex control or processing functions.
• Embedded Memory — Approximately 18.8 Mbits of on-chip RAM, suitable for buffering, FIFOs, and memory‑centric functions.
• Extensive I/O — 976 user I/O pins provided in a modular I/O architecture, enabling multiple parallel interfaces and dense external connectivity.
• Clocking and PLLs — Family support for multiple global and regional clocks and up to 12 PLLs per device for flexible clock management and synthesis.
• DSP and Multipliers (Family Feature) — Stratix III family includes high-speed DSP blocks and dedicated multipliers for efficient implementation of signal processing and numeric workloads.
• Power and Core Voltage — Operates with a core voltage range from 860 mV to 1.15 V; family-level Programmable Power Technology and selectable core voltage mechanisms support power/performance tradeoffs.
• Package and Mounting — 1517-BBGA FCBGA package (1517-FBGA, 40×40) in a surface-mount form factor for compact board-level integration.
• Commercial Temperature Range — Rated for 0 °C to 85 °C operation and RoHS compliant for applicable environmental requirements.

Typical Applications

• High-Performance DSP — Implement FIR filters, FFTs, and other signal-processing pipelines using the family’s dedicated DSP blocks and abundant logic elements.
• Communications & Networking — Support multi‑lane and high‑throughput interfaces through extensive I/O resources and flexible clocking/PLL options.
• Memory Interface & Buffering — Large embedded memory and configurable logic enable memory controllers, buffering, and packet processing tasks.
• Embedded Systems & Custom Logic — Host custom state machines, protocol handling, or accelerator functions that benefit from high logic density and on-chip RAM.

Unique Advantages

• Large, Scalable Logic Resource: 337,500 logic elements provide headroom for complex SoC‑class implementations and iterative design growth.
• Significant On‑Chip Memory: Approximately 18.8 Mbits of embedded RAM reduces dependence on external memory for many buffering and storage needs.
• High I/O Count for Integration: 976 user I/O pins allow integration of multiple external interfaces without complex multiplexing or external glue logic.
• Flexible Clocking: Multiple clock regions and support for numerous PLLs help simplify clock domain management and high-speed interface timing.
• Commercial‑Grade and RoHS Compliant: Designed for mainstream commercial deployments with surface-mount packaging and environmental compliance.
• Compact FCBGA Package: 1517‑FBGA (40×40) package delivers high density in a board‑level friendly footprint.

Why Choose EP3SL340F1517C2G?

The EP3SL340F1517C2G pairs comprehensive logic capacity and significant embedded memory with a high I/O count and flexible power/clocking options drawn from the Stratix III family. It is suited for designs that require large programmable logic resources, on‑chip buffering, and dense external connectivity within a commercial temperature envelope.

This device is a practical choice for engineering teams building high‑performance DSP engines, protocol processors, memory interface controllers, or custom accelerators that benefit from an FPGA platform with mature family features and integration flexibility.

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