The XQ5VLX85T-3FF1136N is a radiation-hardened Field Programmable Gate Array (FPGA) from Xilinx’s Virtex-5QV family, specifically designed for space and high-reliability applications. This advanced FPGA combines exceptional performance with radiation tolerance, making it ideal for satellite systems, space missions, and other mission-critical applications where reliability is paramount.
Product Specifications
Core Architecture
- Device Family: Xilinx Virtex-5QV (Space Grade)
- Logic Cells: 85,000 equivalent logic cells
- CLB Slices: 13,200 slices
- Distributed RAM: 422 Kb
- Block RAM: 5,328 Kb total capacity
- DSP48E Slices: 48 dedicated DSP slices
- Package Type: FF1136 (1136-pin Fine-Pitch Ball Grid Array)
- Speed Grade: -3 (high performance)
Memory Configuration
The XQ5VLX85T-3FF1136N features a robust memory architecture with 296 blocks of 18 Kb Block RAM, providing flexible memory solutions for complex applications. The distributed RAM offers additional storage options for smaller data buffers and lookup tables.
I/O Capabilities
- User I/O Pins: 640 maximum user I/O
- Differential I/O Pairs: 320 pairs
- I/O Standards: Support for multiple standards including LVDS, LVPECL, and single-ended standards
- High-Speed Serial Connectivity: Multiple GTX transceivers for high-speed data communication
Operating Conditions
- Operating Temperature: Extended commercial to military temperature ranges
- Supply Voltage: Multiple voltage domains (1.0V core, 2.5V/3.3V I/O)
- Radiation Tolerance: Qualified for space applications with SEU mitigation features
- Total Ionizing Dose (TID): Rated for space radiation environments
Pricing Information
The XQ5VLX85T-3FF1136N is available through authorized Xilinx distributors and aerospace suppliers. Pricing varies based on:
- Order Quantity: Volume discounts available for large orders
- Qualification Level: Space-qualified versions command premium pricing
- Delivery Schedule: Standard vs. expedited delivery options
- Additional Services: Programming, testing, and certification services
Contact authorized distributors for current pricing and availability. Lead times typically range from 12-24 weeks for space-qualified units due to extensive testing and qualification requirements.
Documents & Media
Technical Documentation
- Datasheet: Complete electrical specifications and DC/AC parameters
- User Guide: Comprehensive implementation guide with design examples
- Package Documentation: Mechanical drawings and thermal characteristics
- Qualification Report: Space qualification test results and reliability data
Design Resources
- Reference Designs: Sample implementations for common applications
- Application Notes: Best practices for space-grade FPGA design
- Simulation Models: SPICE and timing models for system simulation
- CAD Libraries: Footprint and symbol libraries for major EDA tools
Software Support
- Xilinx ISE Design Suite: Complete development environment
- Vivado Design Suite: Advanced synthesis and implementation tools
- IP Catalog: Pre-verified IP cores for rapid development
- Debug Tools: ChipScope Pro and other debugging utilities
Related Resources
Development Platforms
- Evaluation Boards: Specialized boards for XQ5VLX85T-3FF1136N evaluation
- Reference Systems: Complete system examples for space applications
- Programming Solutions: JTAG programmers and configuration tools
Complementary Products
- Configuration Devices: Radiation-hardened configuration memory
- Power Management: Space-qualified power supply solutions
- Connectors: High-reliability connectors for space applications
- Oscillators: Radiation-tolerant clock sources
Technical Support
- Design Consultation: Expert guidance for space-grade designs
- Training Programs: Specialized courses for space FPGA design
- Online Resources: Forums, knowledge base, and video tutorials
- Application Support: Direct engineering support for complex implementations
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliance: Meets European environmental standards
- REACH Compliance: Compliant with chemical safety regulations
- Space Material Standards: Meets NASA and ESA material requirements
- Thermal Cycling: Qualified for extreme temperature variations
Export Control Classifications
- ECCN (Export Control Classification Number): 3A001.a.2
- Export Restrictions: Subject to US Department of Commerce regulations
- International Traffic in Arms Regulations (ITAR): May require special licensing
- End-Use Restrictions: Prohibited for certain applications and destinations
Quality Standards
- ISO 9001: Manufacturing quality management certification
- AS9100: Aerospace quality management system compliance
- Space Standards: Meets ECSS and NASA workmanship standards
- Reliability Testing: Extensive qualification testing for space environments
Packaging & Handling
- ESD Protection: Electrostatic discharge sensitive device
- Moisture Sensitivity: MSL-3 (Moisture Sensitivity Level 3)
- Storage Requirements: Controlled environment storage recommended
- Handling Procedures: Requires anti-static precautions during handling
The XQ5VLX85T-3FF1136N represents the pinnacle of space-grade FPGA technology, offering unmatched performance and reliability for the most demanding applications. Its combination of high logic capacity, radiation tolerance, and comprehensive development support makes it the preferred choice for space system designers worldwide.
For detailed specifications, pricing, and availability of the XQ5VLX85T-3FF1136N, contact your local Xilinx distributor or aerospace component supplier. Technical support and design consultation services are available to ensure successful implementation in your space application.
