EP4SGX530NF45I4

The EP4SGX530NF45I4 is a Stratix IV GX field-programmable gate array (FPGA) offered by Intel. It delivers very high logic capacity and I/O density in a 1932-ball FCBGA package for demanding, I/O‑intensive designs.

Built on the Stratix IV GX device family architecture, the device targets high-performance applications that require large on-chip memory, extensive interfacing, and support for advanced fabric features such as high-speed transceivers, DSP resources and clocking/PLL capabilities.

Key Features

• Logic Capacity — 531,200 logic elements providing high-density programmable logic for complex functions and large designs.
• Logic Array Scale — 21,248 logic blocks supporting hierarchical mapping of logic and routing resources.
• Embedded Memory — Approximately 28.0 Mbits of on-chip RAM to support large buffers, FIFOs and local storage.
• I/O Density — 920 I/O pins to accommodate wide parallel interfaces, multiple memory channels or rich peripheral connectivity.
• Device Family Features — Stratix IV GX family capabilities include high-speed transceiver features, DSP blocks, PLLs, and external memory interface support (as described in the device handbook).
• Package — 1932-BBGA, FCBGA / supplier package 1932-FBGA, FC (45×45) for compact, high-pin-count board integration.
• Power Supply — Core supply range specified at 870 mV to 930 mV to align with device core requirements.
• Industrial Temperature Rating — Rated for operation from -40 °C to 100 °C for deployment in industrial environments.
• Compliance — RoHS compliant.

Typical Applications

• High‑speed Communications and Networking — Use the device's high logic density and Stratix IV GX transceiver features to implement packet processing, protocol bridging and line-rate interface logic.
• Signal Processing and DSP — Large embedded RAM and family DSP blocks enable implementation of real-time filtering, encoding/decoding and media processing pipelines.
• External Memory Controllers — High I/O count and external memory interface support make the device suitable for memory controller designs and high‑bandwidth buffering.
• Data Acquisition and Test Equipment — Extensive I/O and on-chip memory support capture, preprocessing and streaming of high-channel-count instrumentation data.
• Industrial Automation and Control — Industrial temperature rating and high I/O density support demanding control systems, motion control and sensor aggregation.

Unique Advantages

• High logic integration: 531,200 logic elements enable consolidation of complex functions into a single FPGA, reducing system BOM and board area.
• Substantial on‑chip memory: Approximately 28.0 Mbits of embedded RAM provide local storage for data buffering and low-latency access.
• Extensive I/O resources: 920 I/O pins simplify interfacing to multiple peripherals, memory devices and high‑pin-count connectors.
• Family-level high-speed features: Stratix IV GX device-family capabilities such as transceivers, DSP blocks and PLLs provide building blocks for high-performance protocol and signal-processing implementations.
• Industrial temperature range: Operation from -40 °C to 100 °C supports deployment in harsh or temperature-variable environments.
• Compact high‑pin package: 1932-ball FCBGA (45×45) balances pin count and PCB footprint for dense system designs.

Why Choose EP4SGX530NF45I4?

The EP4SGX530NF45I4 positions itself for designs that require very high logic density, broad I/O connectivity and significant on‑chip memory within an industrial-temperature FPGA. Its Stratix IV GX family capabilities—documented DSP, transceiver and clocking resources—make it suitable for advanced communications, processing and control applications where integration and deterministic performance matter.

This device is appropriate for engineering teams building complex systems that benefit from consolidating logic, memory and I/O into a single, industrial‑rated FPGA platform supported by Intel's Stratix IV documentation and ecosystem.

Request a quote or submit a sales inquiry to evaluate the EP4SGX530NF45I4 for your next high‑density FPGA design project.