EP4SGX360KF40I4G

The EP4SGX360KF40I4G is an Intel FPGA in the Stratix IV family designed for high-density, performance-oriented programmable logic applications. It integrates a large logic fabric, substantial on-chip memory, and extensive I/O to support high-bandwidth data processing and system integration in industrial environments.

Typical use cases include communications and networking equipment, high-performance signal processing and DSP applications, and industrial control systems that require robust temperature range and surface-mount packaging for board-level integration.

Key Features

• Logic Capacity — 353,600 logic elements, enabling complex programmable logic implementations and large-scale hardware acceleration.
• Embedded Memory — Approximately 23.1 Mbits of on-chip RAM to support buffering, large FIFOs, and embedded storage for high-throughput designs.
• I/O Density — 744 I/O pins to support rich peripheral connectivity, multi-channel interfaces, and wide parallel data buses.
• High-Speed Fabric Features — Datasheet references for the Stratix IV family include high-speed transceivers and support for a wide range of protocols, enabling high aggregate data bandwidth and flexible protocol implementation.
• DSP and Timing Resources — Family-level features mention embedded DSP blocks, clock networks, and PLLs to support precise timing, clocking and high-performance signal processing.
• Power and Voltage — Specified operating voltage range of 870 mV to 930 mV for device power supply.
• Package and Mounting — Supplied in a 1517-FBGA (40×40) style FCBGA / 1517-BBGA package for surface-mount board assembly.
• Operating Environment — Industrial grade with an operating temperature range from −40 °C to 100 °C and RoHS-compliant construction.

Typical Applications

• High-Speed Communications — Implement multi-gigabit data paths and protocol processing using the device’s high-speed transceiver capabilities and high I/O count.
• Signal Processing & DSP — Leverage abundant logic elements and embedded memory for real-time DSP, filtering, and hardware-accelerated compute functions.
• Networking & Data Aggregation — Use the high logic density and large on-chip RAM for packet buffering, traffic management, and aggregation tasks in networking equipment.
• Industrial Control Systems — Industrial temperature rating and extensive I/O make this device suitable for complex control, monitoring, and interface consolidation in industrial hardware.

Unique Advantages

• High logic and memory integration: 353,600 logic elements combined with approximately 23.1 Mbits of embedded memory reduce the need for external logic and RAM, simplifying board design.
• Large I/O footprint: 744 I/O pins enable direct interfacing to multiple peripherals and high-channel-count systems without extensive external multiplexing.
• Industry-grade operating range: Rated from −40 °C to 100 °C to meet demanding thermal environments common in industrial deployments.
• Flexible packaging for surface-mount assembly: 1517-FBGA (40×40) / FCBGA packaging supports high-density PCB layouts and automated assembly processes.
• Documented family-level high-speed features: Stratix IV device documentation highlights high-speed transceivers, DSP blocks, clock networks and PLLs, which support development of bandwidth-intensive and low-latency systems.
• Regulatory readiness: RoHS-compliant construction supports adherence to common environmental and manufacturing requirements.

Why Choose EP4SGX360KF40I4G?

The EP4SGX360KF40I4G positions itself as a high-capacity, industrial-grade FPGA option within the Stratix IV family, combining a large logic fabric, significant embedded memory, and extensive I/O to address demanding signal processing, communications, and industrial control designs. Its package, operating temperature range, and RoHS compliance make it suitable for robust board-level integration.

This device is well suited for engineering teams that require scalable programmable logic resources, on-chip memory for buffering and dataflow, and a portfolio of family-level features (high-speed transceivers, DSP resources, clocking) documented in the Stratix IV device handbook.

Request a quote or submit an inquiry to receive pricing, availability, and technical support details for the EP4SGX360KF40I4G. Our team can provide component lead-time information and assist with integration considerations for your design.