XC7A35T-2FGG484I

The XC7A35T-2FGG484I is an Artix-7 field programmable gate array optimized for industrial-grade embedded and control applications. It provides 33,280 logic elements, approximately 1.84 Mbits of on-chip RAM, and up to 250 I/Os in a compact 484-ball BGA package, delivering a balance of logic capacity, memory and I/O density.

With a core supply range of 950 mV to 1.05 V and an operating temperature rated from -40 °C to 100 °C, this device is specified for industrial environments where temperature and power constraints are significant design considerations.

Key Features

• Core Logic  33,280 logic elements provide mid-range programmable logic capacity for implementing custom digital functions and hardware accelerators.
• Embedded Memory  Approximately 1.84 Mbits of on-chip RAM for FIFOs, buffers and small data stores integrated close to the logic.
• I/O  Up to 250 user I/Os enable dense peripheral interfacing and multiple board-level connections.
• Power  Core voltage supply specified between 950 mV and 1.05 V to match system power-rail design requirements.
• Package  484-ball BBGA package (supplier device package: 484-FBGA, 23×23) for a compact board footprint and high pin count.
• Temperature & Grade  Industrial grade device rated for operation from -40 °C to 100 °C to meet elevated ambient requirements.
• Compliance  RoHS compliant to support environmentally conscious manufacturing requirements.

Typical Applications

• Industrial control systems  Industrial-grade temperature range and robust packaging make this device suitable for programmable logic in industrial automation and control equipment.
• Embedded processing and custom logic  33,280 logic elements and on-chip RAM enable implementation of embedded accelerators, protocol bridges and custom data processing blocks.
• I/O-dense interfacing  Up to 250 I/Os in a 484-ball BGA package support designs requiring many external connections, sensor interfaces or board-level peripherals.

Unique Advantages

• Balanced logic and memory capacity: 33,280 logic elements paired with approximately 1.84 Mbits of embedded RAM provide a versatile platform for medium-complexity designs.
• High I/O count: 250 user I/Os allow flexible partitioning between external interfaces and internal logic without frequent multiplexing.
• Industrial temperature rating: Operation from -40 °C to 100 °C supports deployment in harsher ambient conditions common in industrial applications.
• Compact, high-density package: 484-ball BGA (484-FBGA, 23×23) minimizes PCB area while maintaining a large number of device connections.
• Low-voltage core support: Core supply range of 950 mV to 1.05 V aligns with modern low-voltage power architectures.
• RoHS compliance: Meets RoHS environmental requirements to support regulatory and manufacturing needs.

Why Choose XC7A35T-2FGG484I?

The XC7A35T-2FGG484I is positioned as a mid-range Artix-7 FPGA option that combines significant logic density, embedded memory and a high I/O count in an industrial-grade package. It is suited for designers who need a reliable, compact FPGA platform with the capacity to implement custom digital functions and interface with numerous peripherals.

For engineering teams working on industrial or embedded systems that require predictable operating temperature, low-voltage core compatibility and a high pin count in a small footprint, this Artix-7 device delivers a pragmatic balance of integration and robustness for production designs.

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