5SGXEA3H3F35I4G

The 5SGXEA3H3F35I4G is an Intel Stratix V GX family FPGA packaged in a 1152-BBGA (FCBGA) surface-mount package. It provides a high density of programmable logic and embedded memory with industrial temperature grading for demanding system environments.

Key device attributes include 340,000 logic elements, approximately 19.4 Mbits of on-chip RAM, 432 I/O pins, and a core supply voltage window of 820 mV to 880 mV. As part of the Stratix V GX family, the series documentation indicates transceiver speed grade options for high-speed serial channels.

Key Features

• Core Logic  340,000 logic elements suitable for large-scale digital designs and complex programmable logic implementations.
• Embedded Memory  Approximately 19.4 Mbits of on-chip RAM to support buffering, FIFOs, and local data storage.
• I/O and Transceivers  432 user I/O pins; Stratix V GX series documentation includes transceiver speed grade options for high-speed serial channels.
• Power and Voltage  Core supply operating range of 820 mV to 880 mV, enabling precise core-power provisioning.
• Package & Mounting  1152-BBGA FCBGA package (supplier package: 1152-FBGA, 35×35) designed for surface-mount PCB assembly.
• Industrial Temperature Grade  Rated for operation from −40 °C to 100 °C for use in industrial environments.
• Regulatory Compliance  RoHS compliant.

Typical Applications

• High-density digital systems  Large FPGA fabric and extensive on-chip RAM enable implementation of complex digital signal processing and algorithm acceleration where high logic capacity is required.
• High-speed serial communications  Stratix V GX family transceiver speed grades support high-bandwidth serial link designs that require substantial I/O and protocol handling.
• Industrial control and automation  Industrial temperature rating and robust I/O count make the device suitable for control systems and factory automation hardware.
• System integration and prototyping  High logic density and numerous I/Os allow consolidation of multiple functions into a single FPGA for system integration and advanced prototyping.

Unique Advantages

• High programmable logic capacity: 340,000 logic elements provide the resources needed for complex, multi-function FPGA designs, reducing the need for multiple devices.
• Substantial on-chip memory: Approximately 19.4 Mbits of embedded RAM supports deep buffering and data-path requirements without external memory.
• Large I/O footprint: 432 I/Os simplify interfacing to high-pin-count peripherals and multi-channel systems.
• Industrial-grade operation: −40 °C to 100 °C operating range supports deployment in harsh or temperature-variable environments.
• Surface-mount, high-density package: 1152-BBGA (35×35) packaging enables compact board layouts while accommodating advanced routing requirements.
• RoHS compliance: Meets environmental compliance for assembly and manufacturing.

Why Choose 5SGXEA3H3F35I4G?

This Stratix V GX FPGA combines a high count of logic elements, significant embedded RAM, and a large I/O complement in a single industrial-grade, surface-mount package. It is well suited for designs that demand high integration density, deterministic on-chip memory, and broad interfacing capability.

As a member of the Intel Stratix V family, the device aligns with a documented series architecture and transceiver options, providing a clear upgrade path and series-level feature set for teams developing high-performance, industrial FPGA solutions.

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