EP4SGX290KF43I4

The EP4SGX290KF43I4 is a Stratix® IV GX field programmable gate array (FPGA) from Intel designed for industrial applications. It provides a high density of programmable logic, substantial on-chip memory, and a large I/O count in a 1760-ball FCBGA package.

With 291,200 logic elements, approximately 16.8 Mbits of embedded RAM, and up to 880 I/O, this device targets systems that require dense logic integration and robust I/O capacity within an industrial temperature range.

Key Features

• Core Logic  291,200 logic elements provide a large programmable fabric for complex digital designs.
• Embedded Memory  Approximately 16.8 Mbits of on-chip RAM for buffering, packet storage, and local data processing.
• High I/O Count  Up to 880 I/O pins to support wide bus interfaces, multiple peripherals, and high-channel-count systems.
• Package & Mounting  1760-FCBGA (42.5 × 42.5 mm) package in a surface-mount form factor for board-level integration where high pin-count and compact footprint are required.
• Power Supply  Core voltage supply specified from 870 mV to 930 mV to match targeted system power domains.
• Operating Temperature  Industrial operating range from −40 °C to 100 °C for deployment in temperature-demanding environments.
• Compliance  RoHS-compliant for alignment with common environmental and manufacturing requirements.

Typical Applications

• Industrial Control & Automation  Use the device for programmable control logic, real-time processing, and I/O aggregation in industrial systems operating across extended temperatures.
• High-Density I/O Systems  Ideal for applications that require many parallel interfaces or channel counts thanks to its 880 I/O capability.
• Embedded Processing and Data Handling  Leverage the large logic element count and embedded RAM for custom data-paths, buffering, and protocol processing in embedded systems.

Unique Advantages

• Large Programmable Fabric: 291,200 logic elements enable integration of complex functions on a single device, reducing external component count.
• Significant On-Chip Memory: Approximately 16.8 Mbits of embedded RAM supports local storage and high-throughput data handling without immediate dependence on external memory.
• Extensive I/O Resources: 880 I/Os simplify board design when multiple interfaces or channels are required, minimizing the need for I/O expanders.
• Industrial Temperature Support: Rated from −40 °C to 100 °C, the device suits deployments where extended temperature range is necessary for reliable operation.
• Compact High-Pin Package: The 1760-FCBGA package concentrates high pin-count signals in a compact footprint for dense board layouts.
• RoHS Compliant: Meets RoHS requirements to support environmentally conscious manufacturing and assembly processes.

Why Choose EP4SGX290KF43I4?

The EP4SGX290KF43I4 combines a high-density logic fabric, substantial embedded memory, and a very large I/O complement in a single industrial-grade FCBGA package. These characteristics make it well suited for engineers designing compact, high-functionality systems that must operate across extended temperature ranges.

For teams needing scalable programmable logic resources with integrated memory and broad I/O, this Stratix® IV GX device offers a balance of integration and ruggedness to support long-term product deployments and iterative design development.

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