EP4SGX290KF43C3N

The EP4SGX290KF43C3N is a Stratix® IV GX Field Programmable Gate Array (FPGA) IC designed for high-density logic integration and customizable system design. It combines a large logic fabric with substantial embedded memory and extensive I/O to support complex digital designs across commercial applications. With a surface-mount 1760-FCBGA package and RoHS compliance, this device targets designs that require high logic capacity, significant on-chip RAM, and broad I/O connectivity.

Key Features

• Core Logic  Approximately 291,200 logic elements, providing the capacity to implement large-scale digital functions and custom processing pipelines.
• Embedded Memory  Approximately 17.66 Mbits of on-chip RAM to support buffering, tables, and intermediate data storage within designs.
• I/O Connectivity  Up to 880 I/Os to interface with high-pin-count peripherals, external memory, and multi-channel data streams.
• Power  Low-voltage core operation with a supply range of 870 mV to 930 mV for the device core.
• Package & Mounting  1760-FCBGA package (1760-BBGA, FCBGA style) with supplier package dimension noted as 1760-FCBGA (42.5×42.5), designed for surface-mount assembly.
• Operating Conditions  Commercial-grade device rated for operation from 0°C to 85°C.
• Compliance  RoHS-compliant construction.

Unique Advantages

• High logic capacity: The large logic element count supports complex state machines, deep datapaths, and substantial custom logic integration, reducing the need for external ASICs or discrete logic.
• Generous on-chip memory: Approximately 17.66 Mbits of embedded RAM enables efficient local buffering and lookup tables, improving data throughput and reducing external memory dependence.
• Extensive I/O resources: With up to 880 I/Os, the device accommodates multi-channel interfaces and dense connectivity requirements without additional multiplexing hardware.
• Compact FCBGA package: The 1760-FCBGA package delivers high pin density in a single surface-mount package, simplifying board topology for space-constrained designs.
• Low-voltage core operation: Core supply range of 870 mV to 930 mV supports modern power-optimized system architectures.
• Commercial-grade reliability: Rated for 0°C to 85°C operation and RoHS compliant for standard commercial deployments.

Why Choose EP4SGX290KF43C3N?

The EP4SGX290KF43C3N positions itself as a high-capacity, commercial-grade Stratix IV GX FPGA suited for designs that require substantial programmable logic, embedded memory, and dense I/O in a single surface-mount package. Its combination of approximately 291,200 logic elements, roughly 17.66 Mbits of on-chip RAM, and up to 880 I/Os delivers the integration needed to consolidate functions and simplify system architecture.

This device is well suited for engineering teams building complex digital systems that prioritize logic density, embedded memory resources, and high connectivity within a commercial operating range. Its FCBGA package and low-voltage core operation contribute to compact board layouts and power-optimized designs, while RoHS compliance supports modern manufacturing requirements.

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