Product Specifications
The XC5VLX85-2FF1153I features an impressive array of technical specifications that position it as a leading solution in the FPGA market. This device incorporates 51,840 logic cells with 207,360 flip-flops, providing substantial computational resources for complex digital designs. The FPGA includes 648 KB of block RAM and 48 dedicated DSP48E slices, enabling efficient implementation of digital signal processing algorithms and high-speed arithmetic operations.
Built on advanced 65nm process technology, the XC5VLX85-2FF1153I operates at commercial temperature ranges from 0ยฐC to 85ยฐC, ensuring reliable performance across diverse operating environments. The device supports multiple I/O standards including LVDS, SSTL, and HSTL, with 640 user I/O pins available through the FF1153 package. The -2 speed grade designation indicates optimized timing performance for applications requiring high-speed operation.
The FPGA’s architecture includes advanced features such as 6-input lookup tables (LUTs), built-in clock management tiles (CMTs), and integrated memory controllers. These capabilities enable designers to implement sophisticated digital systems with reduced external component requirements and improved overall system performance.
Pricing Information
Pricing for the XC5VLX85-2FF1153I varies based on order quantity, distributor, and current market conditions. Enterprise customers typically benefit from volume pricing tiers, with significant cost reductions available for large-scale deployments. The device is available through authorized Xilinx distributors and electronic component suppliers worldwide.
For current pricing information and availability, potential buyers should contact authorized distributors or visit official Xilinx partner websites. Many suppliers offer real-time pricing and stock status for the XC5VLX85-2FF1153I, enabling efficient procurement planning for development and production requirements.
Documents & Media
Comprehensive technical documentation is available for the XC5VLX85-2FF1153I to support design engineers throughout the development process. The official Xilinx datasheet provides detailed electrical characteristics, timing specifications, and package information essential for proper implementation.
Key documentation includes the Virtex-5 FPGA User Guide, which covers architecture details, configuration options, and design guidelines. The XC5VLX85-2FF1153I also benefits from extensive application notes covering topics such as power management, signal integrity, and thermal considerations.
Development tools documentation includes guides for Xilinx ISE Design Suite and Vivado Design Suite, providing step-by-step instructions for synthesis, implementation, and debugging. Reference designs and example projects are available to accelerate development timelines and demonstrate best practices for XC5VLX85-2FF1153I implementations.
Related Resources
The XC5VLX85-2FF1153I ecosystem includes numerous development resources to streamline the design process. Xilinx offers evaluation boards and development kits specifically designed for Virtex-5 LX devices, providing hardware platforms for prototyping and validation.
Software tools include the comprehensive ISE Design Suite, which provides synthesis, place-and-route, and timing analysis capabilities optimized for the XC5VLX85-2FF1153I. The ChipScope Pro analyzer enables real-time debugging and verification of FPGA designs, while ModelSim supports advanced simulation and testbench development.
Third-party IP cores and design services are widely available for the XC5VLX85-2FF1153I, covering applications such as video processing, communications protocols, and embedded processors. These resources enable rapid development of complex systems while maintaining high performance and reliability standards.
Environmental & Export Classifications
The XC5VLX85-2FF1153I meets stringent environmental and regulatory requirements for commercial and industrial applications. The device complies with RoHS (Restriction of Hazardous Substances) directives, ensuring environmentally responsible manufacturing and disposal processes.
Export classification information indicates that the XC5VLX85-2FF1153I may be subject to export control regulations depending on the intended application and destination country. Customers should verify current export requirements with appropriate regulatory authorities before international shipments.
The FPGA’s lead-free package construction supports modern manufacturing processes while maintaining long-term reliability. Moisture sensitivity level (MSL) ratings and proper storage guidelines ensure optimal device performance throughout the supply chain and manufacturing lifecycle.
Temperature cycling, thermal shock, and vibration specifications demonstrate the XC5VLX85-2FF1153I’s suitability for demanding applications in automotive, aerospace, and industrial environments. These qualifications provide confidence in device reliability across extended operational periods and challenging environmental conditions.

