EP4SGX180HF35C2G

The EP4SGX180HF35C2G is a commercial-grade FPGA IC from the Stratix IV device family. It provides a high-density programmable fabric with a substantial logic element count and embedded memory suited for demanding digital designs.

Typical use cases include high-bandwidth data processing, protocol bridging and external-memory interfacing where on-chip logic density, large embedded memory and advanced I/O features are required. The device pairs extensive logic and memory resources with Stratix IV family architectural features such as high-speed transceivers, DSP support and flexible clocking.

Key Features

• Core Logic  Approximately 175,750 logic elements, delivering a large programmable fabric for complex digital functions.
• Embedded Memory  Approximately 13.95 Mbits of on-chip RAM to support buffering, packet queues and local data storage.
• I/O Capacity  564 I/O pins to support wide external interfacing and multiple peripheral connections.
• High-Speed Transceivers & Protocol Support  Stratix IV family documentation highlights high-speed transceiver features and a wide range of protocol support for high-aggregate bandwidth designs.
• DSP and Timing Resources  Architecture-level support for digital signal processing blocks, PLLs and comprehensive clock networks for synchronous system design.
• Package & Mounting  Available in 1152-BBGA / FCBGA package; supplier device package listed as 1152-FBGA (35×35). Surface-mount mounting type.
• Power  Specified core supply range of 870 mV to 930 mV for device operation.
• Commercial Temperature & Compliance  Operating temperature range 0 °C to 85 °C; RoHS compliant.
• Diagnostic & Signal Integrity Features  Stratix IV family documentation cites diagnostic features and signal-integrity mechanisms to assist system integration and debugging.

Typical Applications

• High-speed communications  Leverage the Stratix IV transceiver and protocol support to implement line cards, protocol gateways and packet-processing functions.
• External memory interfaces  Use the device’s logic density and I/O capacity to implement controllers and bridges for external DRAM and storage subsystems.
• Digital signal processing  Combine large embedded memory with DSP block support for filtering, aggregation and real-time data processing tasks.
• System integration & prototyping  Ideal for complex system prototypes that require extensive on-chip logic, flexible clocking and comprehensive I/O.

Unique Advantages

• High-density programmable fabric: Approximately 175,750 logic elements enable consolidation of multiple functions into a single device, reducing board-level complexity.
• Substantial on-chip memory: Approximately 13.95 Mbits of embedded RAM supports large buffers and reduces dependence on external memory for many functions.
• Extensive I/O bandwidth: 564 I/Os accommodate wide data buses and numerous peripherals without additional multiplexing circuitry.
• Stratix IV family features: Built on a device family that provides high-speed transceivers, DSP capabilities and advanced clock/PLL resources to address demanding system requirements.
• Commercial-grade availability: Specified for 0 °C to 85 °C operation and RoHS compliance for mainstream commercial deployments.
• Compact surface-mount packaging: 1152-ball FBGA packaging (35×35) supports dense designs while enabling automated assembly.

Why Choose EP4SGX180HF35C2G?

The EP4SGX180HF35C2G positions itself as a high-density Stratix IV FPGA option for engineers who need significant logic resources and on-chip memory alongside advanced family-level features such as high-speed transceivers, DSP support and flexible clocking. Its combination of logic capacity, memory and I/O makes it suitable for systems that demand integrated data processing and protocol handling.

This commercial-grade device is appropriate for design teams building high-bandwidth communications equipment, memory interface controllers, and complex signal-processing systems where scalability, on-chip resource integration and vendor-backed device family documentation are important considerations.

Request a quote or submit a request for pricing and availability for EP4SGX180HF35C2G to begin integrating this Stratix IV FPGA into your next design.