The XC4VSX25-10FF668C is a powerful field-programmable gate array (FPGA) from Xilinx’s Virtex-4 SX series, specifically designed for high-performance digital signal processing applications. This advanced programmable logic device combines exceptional processing capabilities with flexible configuration options, making it an ideal choice for demanding applications in telecommunications, aerospace, defense, and industrial automation.
Product Specification
The XC4VSX25-10FF668C delivers outstanding performance through its advanced architecture and comprehensive feature set:
Core Specifications:
- Logic Cells: 23,040 system gates providing extensive programmable logic capacity
- Configurable Logic Blocks (CLBs): 512 CLBs for flexible digital logic implementation
- Block RAM: 1,152 Kb of embedded memory for data storage and buffering
- DSP48 Slices: 128 dedicated DSP slices optimized for mathematical operations
- Package Type: FF668 Fine-pitch Ball Grid Array (FBGA) with 668 pins
- Speed Grade: -10 (high-performance grade for demanding applications)
- Operating Temperature: Commercial grade (0ยฐC to +85ยฐC)
Advanced Features:
- Integrated PowerPC 405 processor cores for embedded processing capabilities
- High-speed serial transceivers supporting multi-gigabit data transmission
- Advanced clock management with Digital Clock Manager (DCM) and Phase-Locked Loops (PLLs)
- SelectIO technology supporting multiple I/O standards
- Configuration memory with SRAM-based architecture
The XC4VSX25-10FF668C architecture enables designers to implement complex algorithms and processing functions with exceptional efficiency and performance.
Price
Pricing for the XC4VSX25-10FF668C varies based on quantity, packaging options, and distributor relationships. Contact authorized Xilinx distributors or semiconductor suppliers for current pricing information. Volume discounts are typically available for production quantities, and development kit pricing may differ from production unit costs.
For the most competitive XC4VSX25-10FF668C pricing, consider:
- Comparing quotes from multiple authorized distributors
- Evaluating volume pricing tiers for production requirements
- Checking for any available promotional pricing or end-of-life inventory
Documents & Media
Essential documentation and resources for the XC4VSX25-10FF668C include:
Technical Documentation:
- Product datasheet with complete electrical and timing specifications
- User guide covering architecture, features, and implementation guidelines
- Package and pinout documentation for FF668 FBGA package
- Power consumption and thermal management guidelines
- Configuration and programming reference materials
Design Resources:
- Reference designs and application notes
- IP core libraries and pre-verified functions
- Development board schematics and layout files
- Software tools compatibility matrices
- Migration guides from previous FPGA families
Quality and Reliability:
- Quality and reliability reports
- Package handling and storage recommendations
- Soldering and assembly guidelines for FF668 package
All documentation is available through Xilinx’s official website and authorized distributor portals.
Related Resources
Development Tools: The XC4VSX25-10FF668C is supported by Xilinx’s comprehensive development tool suite, including ISE Design Suite for synthesis, place-and-route, and timing analysis. ChipScope Pro provides integrated debugging capabilities for hardware verification.
Evaluation Platforms: Several development boards feature the XC4VSX25-10FF668C, enabling rapid prototyping and system validation. These platforms include essential peripherals, memory interfaces, and connectivity options for comprehensive design evaluation.
IP Cores and Libraries: Extensive IP core libraries are available for the XC4VSX25-10FF668C, including:
- Digital signal processing functions
- Communication protocol stacks
- Memory controllers and interfaces
- Video and image processing algorithms
- Embedded processor peripherals
Technical Support: Comprehensive technical support resources include online forums, application notes, training materials, and direct engineering support through Xilinx’s technical support network.
Environmental & Export Classifications
Environmental Compliance: The XC4VSX25-10FF668C meets stringent environmental standards and regulations:
- RoHS (Restriction of Hazardous Substances) compliant
- REACH regulation compliance for chemical safety
- Halogen-free package options available
- Conflict minerals reporting compliance
Operating Conditions:
- Operating temperature range: 0ยฐC to +85ยฐC (commercial grade)
- Storage temperature range: -65ยฐC to +150ยฐC
- Humidity tolerance: Up to 85% relative humidity (non-condensing)
- ESD protection: Human Body Model (HBM) and Machine Model (MM) qualified
Export Classifications: Export control classifications for the XC4VSX25-10FF668C may vary by destination country and end-use application. Consult current export control regulations and licensing requirements for international shipments. The device may be subject to:
- Export Administration Regulations (EAR)
- International Traffic in Arms Regulations (ITAR) considerations for specific applications
- Country-specific import/export restrictions
Quality Standards: The XC4VSX25-10FF668C is manufactured under ISO 9001 quality management systems and meets automotive and industrial quality standards for reliability and performance consistency.
For specific environmental compliance certificates and export classification details, consult with Xilinx directly or authorized distributors handling the XC4VSX25-10FF668C.
The XC4VSX25-10FF668C represents proven FPGA technology for demanding signal processing applications, offering the performance, flexibility, and reliability required for next-generation digital systems.

