EP4SGX290KF40I3

The EP4SGX290KF40I3 is a Stratix® IV GX Field Programmable Gate Array (FPGA) IC from Intel, delivered in a 1517-BBGA FCBGA package. It provides a high-density programmable fabric with 291,200 logic elements, a large embedded memory footprint, and a substantial I/O count for complex, I/O‑heavy designs.

Targeted at industrial applications, this device combines significant on-chip resources with a wide operating temperature range and surface-mount packaging to support robust system designs that require high integration and reliable operation.

Key Features

• Core capacity — 291,200 logic elements available for implementing complex digital logic and custom architectures.
• Embedded memory — Approximately 17.66 Mbits of on-chip RAM to support buffering, lookup tables, and local data storage.
• I/O — 744 user I/O pins to interface with high-pin-count peripherals and multi-channel systems.
• Power — Supported supply voltage range from 870 mV to 930 mV to meet specified core power requirements.
• Package and mounting — 1517-BBGA, FCBGA package (supplier device package: 1517-FBGA (40×40)) designed for surface-mount assembly.
• Industrial grade and temperature — Industrial-grade device rated for operation from -40°C to 100°C for deployment in demanding environments.
• Regulatory — RoHS compliant.

Unique Advantages

• High-density logic resources: 291,200 logic elements enable implementation of large, integrated digital subsystems on a single device, reducing board-level complexity.
• Significant on-chip memory: Approximately 17.66 Mbits of embedded RAM supports large buffers, packet queues, and algorithmic state without relying on external memory.
• Extensive I/O count: 744 I/Os simplify connectivity to multiple peripherals and parallel interfaces, lowering the need for external multiplexing logic.
• Industrial temperature rating: Operation from -40°C to 100°C supports deployment in industrial environments with wide temperature swings.
• Compact, surface-mount package: The 1517-BBGA (1517-FBGA 40×40) package delivers a high pin count in a compact footprint suitable for dense PCB designs.
• Controlled core supply range: Defined voltage supply (870 mV–930 mV) enables predictable power budgeting and thermal design.

Why Choose EP4SGX290KF40I3?

The EP4SGX290KF40I3 positions itself as a high-capacity Stratix® IV GX FPGA for industrial designs that demand a combination of large logic capacity, on-chip memory, and extensive I/O. Its industrial temperature rating and surface-mount BGA packaging make it appropriate for integrated systems where reliability and density matter.

Manufactured by Intel, this device is suited for teams building complex digital systems that require on-chip resources to minimize external components while maintaining a predictable power and thermal profile across a wide operating temperature range.

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