EP4SE530H35C3G

The EP4SE530H35C3G is an Intel Stratix IV family FPGA offering high logic capacity and extensive on-chip resources for demanding digital designs. It provides 531,200 logic elements and approximately 28 Mbits of embedded memory for packet processing, signal processing, and high-density interfacing tasks.

Built on the Stratix IV architecture described in the device handbook, this device combines a large logic fabric with high I/O count and on-chip features such as DSP blocks, PLLs, clock networks and high-speed transceiver support to address high-throughput and integration-focused applications.

Key Features

• Logic Capacity — 531,200 logic elements and 21,248 logic array blocks (CLBs) provide extensive programmable fabric for complex logic and parallel processing.
• Embedded Memory — Approximately 28 Mbits of on-chip RAM to support buffering, lookup tables, and on-chip data storage.
• I/O and Packaging — 744 user I/O pins in a surface-mount 1152-BBGA / 1152-HBGA package (42.5 × 42.5 mm) for high-density board integration.
• Stratix IV Architecture Features — Device handbook lists DSP blocks, PLLs, clock networks, external memory interface capability, and high-speed transceiver features intended for wide protocol and bandwidth support.
• Power and Voltage — Core voltage specified at 870 mV to 930 mV (0.87–0.93 V) to match low-voltage power domains.
• Commercial Temperature and Compliance — Commercial-grade device rated for 0 °C to 85 °C and RoHS compliant for regulated assembly environments.

Typical Applications

• High‑throughput Networking — Packet processing and protocol bridging where large logic arrays and high I/O density are required.
• Digital Signal Processing — DSP-focused designs that leverage on-chip DSP resources and significant embedded RAM for streaming algorithms.
• High-speed Interface Controllers — FPGA-based controllers and protocol engines using the Stratix IV transceiver and external memory interface features.
• Advanced Instrumentation — Test and measurement systems that require parallel processing, large on-chip memory, and many I/O channels.

Unique Advantages

• High logic density: 531,200 logic elements enable implementation of complex state machines, pipelines, and parallel data paths without external logic.
• Substantial on‑chip RAM: Approximately 28 Mbits of embedded memory reduces dependence on external DRAM for many buffering and lookup needs.
• High I/O count in compact package: 744 I/O in a 1152‑HBGA (42.5 × 42.5 mm) surface-mount package supports dense board-level connectivity.
• Stratix IV feature set: Architecture-level support for DSP blocks, PLLs, clock networks and high-speed transceivers provides the building blocks for bandwidth- and timing-sensitive designs.
• Low-voltage core compatibility: Core supply of 0.87–0.93 V aligns with modern low-voltage power domains for efficient power budgeting.
• Commercial-grade availability: Rated for 0 °C to 85 °C and RoHS compliant for mainstream electronic product development.

Why Choose EP4SE530H35C3G?

The EP4SE530H35C3G positions itself as a high-capacity Stratix IV FPGA well suited to designs that demand large programmable logic, significant on-chip memory, and high I/O density. Its combination of logic elements, embedded RAM and architecture-level features supports applications in networking, signal processing, and complex interface control.

For engineering teams building high-throughput systems, this device offers a balance of integration and board-level density while providing the Stratix IV feature set referenced in the device handbook to help with timing, clocking, and transceiver-centric designs.

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