EP4SGX70HF35C2N

The EP4SGX70HF35C2N is a Stratix IV GX Field Programmable Gate Array (FPGA) from Intel. The device integrates 72,600 logic elements, approximately 7.56 Mbits of embedded memory, and 488 user I/O in a 1152‑BBGA (FCBGA) package.

Device documentation for the Stratix IV family includes detailed specifications for transceivers, PLLs, DSP blocks, TriMatrix memory blocks, configuration and JTAG, and other electrical and switching characteristics referenced in the device handbook.

Key Features

• Core logic  72,600 logic elements provide the programmable fabric for custom digital logic implementation.
• Embedded memory  Approximately 7.56 Mbits of on‑chip RAM for buffering, FIFOs, and local data storage.
• I/O capacity  488 available I/O pins to support wide peripheral and interface requirements.
• Power  Specified core voltage range from 870 mV to 930 mV to match system power delivery design.
• Package and mounting  1152‑BBGA (FCBGA) / 1152‑FBGA (35×35) supplier package, surface‑mount mounting type for compact board integration.
• Operating conditions  Commercial grade device with an operating temperature range of 0°C to 85°C.
• Documented subsystem specifications  Device handbook and datasheet sections include transceiver performance, PLL parameters, DSP block specifications, TriMatrix memory block specifications, DC and switching characteristics, configuration and JTAG details, and power consumption guidance.

Typical Applications

• High‑speed serial interfaces  On‑chip transceiver specifications support implementation of high‑performance serial links and protocol datapaths.
• Signal processing and acceleration  DSP block specifications and substantial embedded memory enable compute‑intensive datapaths and buffering.
• Complex control and interface logic  High logic element count and 488 I/O pins accommodate dense control logic, protocol bridging, and multi‑interface designs.

Unique Advantages

• High logic density: 72,600 logic elements enable large, complex designs without external programmable logic.
• Significant on‑chip memory: Approximately 7.56 Mbits of embedded RAM reduces dependence on external memory for many buffering and storage needs.
• Extensive I/O capability: 488 I/O pins provide flexibility for interfacing to a wide range of peripherals and high‑pin‑count systems.
• Compact FCBGA package: 1152‑BBGA / 1152‑FBGA (35×35) package supports high‑density board layouts in a surface‑mount form factor.
• Commercial temperature rating: Rated for 0°C to 85°C operation to meet typical commercial application environments.
• Comprehensive device documentation: Stratix IV device handbook sections cover transceivers, PLLs, DSP, TriMatrix memory, and electrical characteristics to aid design and validation.

Why Choose EP4SGX70HF35C2N?

The EP4SGX70HF35C2N positions itself as a high‑capacity Stratix IV GX FPGA option for designs that require a combination of substantial logic resources, on‑chip memory, and a large I/O complement in a compact FCBGA package. The provided device handbook and datasheet content supply detailed subsystem specifications—transceivers, PLLs, DSP blocks, memory blocks and electrical characteristics—useful for engineering teams during system design and verification.

This commercial‑grade Intel Stratix IV GX device is suited to development teams and procurement organizations looking for a documented, high‑density FPGA offering with clear electrical, configuration, and performance guidance from the Stratix IV device documentation.

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