Product Overview
The XQ5VSX50T-DIE4058 is a high-performance, defense-grade Field Programmable Gate Array (FPGA) from Xilinx’s renowned Virtex-5Q family. This specialized bare die version is engineered specifically for aerospace and defense applications where extreme form factor requirements, maximum integration density, and superior environmental resilience are critical.
1. Product Specifications
Core Architecture
- Family: Xilinx Virtex-5Q SXT (Signal and DSP Processing)
- Part Number: XQ5VSX50T-DIE4058
- Package Type: Bare Die (DIE4058)
- Process Technology: 65nm CMOS copper process
- Core Voltage: 1.0V
- Logic Cells: 8,160 cells
- Architecture: Second Generation Advanced Silicon Modular Block (ASMBL) column-based
Key Features
- Block RAM: Powerful 36 Kbit block RAM/FIFOs
- DSP Capabilities: Second generation 25 x 18 DSP slices (DSP48E)
- I/O Technology: SelectIO technology with built-in digitally-controlled impedance
- Clock Management: Enhanced Clock Management Tiles (CMTs) with integrated Digital Clock Managers (DCMs) and Phase-Locked Loop (PLL) clock generators
- System Monitoring: Integrated system monitor functionality
- Serial Connectivity: Power-optimized, high-speed serial transceiver blocks
- Interface Blocks: ChipSync technology source-synchronous interface blocks
Performance Specifications
- Operating Temperature Range: Extended aerospace and defense qualified temperature ranges
- Speed Grades: Multiple speed grades available for different performance requirements
- Configuration Options: Advanced and flexible configuration options
- Power Optimization: Optimized for Size, Weight, and Power – Cost (SWAP-C) reduction
Defense-Grade Features
- Ruggedized Design: Protection against tin-whiskering and harsh manufacturing processes
- Long-Term Availability: Mask-set control and guaranteed long-term product availability
- Security Features: Advanced cryptographic capabilities and tamper-proofing support
- NSA Approved: Virtex-5Q family approved for Type 1 Crypto Systems by the National Security Agency
- Isolation Technology: Single Chip Crypto (SCC) design methodology support
2. Pricing
Pricing Information: The XQ5VSX50T-DIE4058 pricing is available upon request (RFQ) due to its specialized defense-grade nature and volume-dependent pricing structure.
- Availability: Contact authorized Xilinx distributors for current pricing
- Lead Time: Varies based on order quantity and current demand
- Minimum Order Quantity: Typically higher MOQs for bare die products
- Volume Discounts: Available for large quantity orders
Note: Pricing fluctuates based on global semiconductor market conditions and availability. Request current quotes from authorized distributors.
3. Documents & Media
Technical Documentation
- Datasheet: Virtex-5Q Family Data Sheet (DS192)
- User Guide: Virtex-5Q FPGA User Guide (UG190)
- Configuration Guide: Virtex-5Q Configuration User Guide (UG191)
- Packaging Specification: Bare Die Packaging and Handling Guidelines
- Design Guidelines: SCC (Single Chip Crypto) Design Methodology Guide
Software & Design Tools
- Primary Tool: Xilinx Vivado Design Suite (current versions)
- Legacy Support: ISE Design Suite (for legacy projects)
- IP Cores: Extensive library of pre-verified IP cores
- Security IP: ITAR-restricted Security Monitor core (available directly from Xilinx)
Application Notes
- AN: Aerospace and Defense Design Guidelines
- AN: Power Management and Thermal Considerations
- AN: High-Speed Signal Integrity for Bare Die Applications
- AN: EMI/EMC Compliance for Defense Applications
Development Resources
- Evaluation Boards: Contact Xilinx for compatible development platforms
- Reference Designs: Secure communications and cryptographic processing examples
- Training Materials: Comprehensive online and in-person training programs
4. Related Resources
Compatible Products
- XQ5VSX50T-1EF665I: Packaged version in 665-pin FCBGA
- XQ5VSX50T-2EF665I: Higher speed grade packaged version
- XQ5VFX200T-DIE4058: Higher capacity Virtex-5Q FXT variant (bare die)
Development Ecosystem
- Xilinx Alliance Partners: Certified design service providers
- Third-Party IP: Extensive ecosystem of compatible IP cores
- Training Programs: Xilinx University Program and professional training
- Technical Support: Dedicated aerospace and defense support team
Application Areas
- Secure Communications: Type 1 cryptographic processing systems
- Electronic Warfare: Advanced signal processing and countermeasures
- Radar Systems: High-performance signal processing applications
- Command & Control: C4ISR (Command, Control, Communications, Computer, Intelligence, Surveillance, Reconnaissance) systems
- Aerospace Applications: Avionics, satellites, and space-qualified systems
- Defense Systems: Missiles, munitions, and weapon systems
Supply Chain Partners
- Authorized Distributors: Verified supply chain partners for defense applications
- Assembly Partners: Qualified bare die assembly and packaging services
- Test Services: Specialized defense-grade testing and qualification services
5. Environmental & Export Classifications
Environmental Qualifications
- Operating Temperature: -55ยฐC to +125ยฐC (extended aerospace range)
- Storage Temperature: -65ยฐC to +150ยฐC
- Humidity: 85% RH non-condensing (per MIL-STD-883)
- Thermal Cycling: MIL-STD-883 Method 1010 qualified
- Shock & Vibration: MIL-STD-883 Method 2002 and 2007 qualified
Environmental Standards Compliance
- RoHS Compliant: Lead-free and environmentally friendly (standard packaging)
- REACH Compliant: EU chemical regulation compliance
- Conflict Minerals: Compliant with conflict minerals regulations
- Green Standards: Meets Xilinx green manufacturing initiatives
Export Control Classifications
- ECCN: 3A001.a.2 (Export Control Classification Number)
- Export License: Required for certain destinations and end-users
- ITAR Status: May be subject to International Traffic in Arms Regulations for certain applications
- Restricted Countries: Export restrictions apply to embargoed countries
- End-User Verification: Required for defense and aerospace applications
Regulatory Certifications
- Defense Standards: Qualified to various MIL-STD specifications
- NSA Approval: Type 1 Crypto Systems approval for security applications
- FIPS 140-2: Supports FIPS 140-2 Level 3 and Level 4 implementations
- Common Criteria: Supports Common Criteria EAL4+ certified designs
Quality & Reliability
- Quality System: ISO 9001:2015 certified manufacturing
- Reliability Standards: MIL-STD-883 and JEDEC qualified
- Screening Options: Available with enhanced screening per MIL-STD-883
- Traceability: Full lot traceability for defense applications
- CoC Available: Certificate of Compliance available upon request
Packaging & Handling
- ESD Protection: Class 1C ESD sensitive device (per JEDEC JS-001)
- Moisture Sensitivity: MSL 3 (Moisture Sensitivity Level)
- Storage Requirements: Dry storage in anti-static packaging required
- Handling Guidelines: Specialized bare die handling procedures required
The XQ5VSX50T-DIE4058 represents the pinnacle of defense-grade FPGA technology, offering unmatched performance, security, and reliability for the most demanding aerospace and defense applications. Contact authorized distributors for detailed technical specifications, pricing, and availability.

