XC5VFX70T-1FFG665I

The XC5VFX70T-1FFG665I is a Virtex®-5 FXT field programmable gate array (FPGA) provided by AMD. It offers a high logic capacity FPGA architecture with substantial embedded memory and a large I/O count for designs that require dense logic implementation and flexible interfacing.

Designed for industrial environments, this device supports low-voltage core operation and a wide operating temperature range, enabling use in applications that demand reliable performance across varied conditions.

Key Features

• Core Capacity  Contains 71,680 logic elements to implement complex custom logic and control functions.
• Embedded Memory  Includes approximately 5.46 Mbits of on-chip RAM for buffering, lookup tables, and state storage.
• I/O Resources  Offers 360 general-purpose I/O pins to support multiple external interfaces and peripherals.
• Power  Operates with a core voltage supply range of 950 mV to 1.05 V to match low-voltage system architectures.
• Package & Mounting  Supplied in a 665-FCBGA package (27×27) / 665-BBGA case and intended for surface-mount assembly.
• Temperature & Grade  Rated for industrial use with an operating temperature range of −40°C to 100°C.
• RoHS Compliance  Manufactured in compliance with RoHS requirements.

Typical Applications

• Industrial Automation  Industrial-grade temperature range and high logic density make this FPGA suitable for control systems and process automation where reliability across temperatures is required.
• Embedded Processing  Large logic capacity and on-chip RAM support custom embedded data-paths, state machines, and protocol handling.
• High-Density I/O Systems  With 360 I/O pins, the device supports systems that require multiple sensors, actuators, or peripheral interfaces.
• Prototyping and Custom Hardware  The combination of logic elements and embedded memory enables rapid hardware prototyping and tailored hardware acceleration for specialized tasks.

Unique Advantages

• High Logic Capacity: 71,680 logic elements provide the resources to implement complex, multi-function designs on a single device.
• Substantial On-Chip Memory: Approximately 5.46 Mbits of embedded RAM reduces dependence on external memory for buffering and temporary storage.
• Extensive I/O Count: 360 I/O pins allow flexible integration with a wide range of external components and subsystems without immediate need for additional multiplexing hardware.
• Industrial Temperature Rating: −40°C to 100°C operation supports deployment in harsh or temperature-variable environments.
• Compact, Surface-Mount FCBGA Package: The 665-FCBGA (27×27) package delivers high pin density in a compact footprint for space-constrained boards.
• Low-Voltage Core Operation: 0.95–1.05 V supply range aligns with low-voltage system designs and power-sensitive applications.

Why Choose XC5VFX70T-1FFG665I?

The XC5VFX70T-1FFG665I positions itself as a high-capacity, industrial-grade FPGA that combines substantial logic resources, embedded memory, and a large I/O complement in a compact FCBGA package. Its electrical and thermal specifications make it suitable for designs that require reliable, long-term operation across a wide temperature range.

This device is appropriate for engineers and teams building complex embedded systems, industrial controllers, and custom hardware accelerators who need a single FPGA platform that consolidates logic, memory, and interfacing while benefiting from AMD's manufacturing and product support.

If you would like pricing, availability, or technical clarification for XC5VFX70T-1FFG665I, request a quote or submit an inquiry to discuss your specific requirements and lead-time options.