EP4SGX290FF35I3G

The EP4SGX290FF35I3G is an Intel Stratix IV–class Field Programmable Gate Array (FPGA) optimized for designs that require high logic capacity, substantial embedded memory, and extensive I/O connectivity. It targets high-bandwidth, protocol-aware applications where on-chip integration and industrial temperature operation are required.

Built on the Stratix IV device family architecture, the device combines a large pool of logic elements and embedded RAM with Stratix IV feature sets such as high-speed transceivers, DSP blocks and advanced clocking described in the Stratix IV Device Handbook.

Key Features

• High logic capacity — 291,200 logic elements to implement large custom logic, control, or processing functions.
• Embedded memory — Approximately 17.66 Mbits of on-chip RAM for buffering, lookup tables, and local data storage.
• Extensive I/O — 564 general-purpose I/O pins to support wide external connectivity and high pin-count interfaces.
• Stratix IV family features — Device handbook references include high-speed transceiver capability, DSP blocks, PLLs and advanced clock networks suitable for high-throughput and protocol-rich designs.
• Power and core supply — Core voltage range specified at 870 mV to 930 mV for integration with appropriate power systems.
• Industrial temperature rating — Rated for operation from −40 °C to 100 °C for use in industrial environments.
• Package and mounting — 1152-FBGA (35×35) FCBGA package, surface-mount mounting type for high-density board designs.
• RoHS compliant — Meets RoHS environmental requirements.

Typical Applications

• High-bandwidth communications — Implements protocol handling, packet processing, and interface bridging where high aggregate data bandwidth is required.
• DSP and signal processing — Leverages embedded memory and DSP resources for real-time processing, filtering, and algorithm acceleration.
• High-density I/O systems — Drives boards requiring large numbers of GPIOs, parallel interfaces, or multiple external memory connections.
• Industrial control and automation — Provides robust logic, I/O, and temperature tolerance suitable for industrial-grade control, monitoring, and interface tasks.

Unique Advantages

• Large integration density: 291,200 logic elements enable consolidation of complex systems onto a single device, reducing component count and board complexity.
• Significant on-chip memory: Approximately 17.66 Mbits of embedded RAM supports deeper buffering and local storage for high-throughput designs.
• High I/O count: 564 I/O pins allow flexible interfacing with multiple peripherals, memory devices, and high-pin-count connectors.
• Industrial temperature capability: Rated from −40 °C to 100 °C to meet environmental needs of industrial deployments.
• Proven Stratix IV feature set: Includes architecture-level support for high-speed transceivers, DSP blocks, PLLs, and advanced clocking as documented in the Stratix IV Device Handbook.
• Compact BGA packaging: 1152-FBGA (35×35) surface-mount package supports dense PCB layouts while providing required pin count.

Why Choose EP4SGX290FF35I3G?

The EP4SGX290FF35I3G positions itself as a high-capacity Stratix IV FPGA option for engineers who need substantial logic resources, embedded memory, and extensive I/O in an industrial-temperature, surface-mount package. Its documented Stratix IV family features provide the building blocks for high-throughput, protocol-rich, and DSP-centric designs.

For development teams and procurement focused on long-lived, scalable FPGA implementations, this device offers a combination of logic density, memory, and I/O connectivity with the environmental rating and packaging suitable for demanding board-level designs.

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