The XC3S250E-4VQG100I is a high-performance Field Programmable Gate Array (FPGA) from Xilinx’s Spartan-3E family, designed for cost-effective digital signal processing and embedded control applications. This versatile FPGA delivers exceptional performance in a compact 100-pin VQFP package, making it ideal for space-constrained designs.
Product Specifications
Core Architecture
The XC3S250E-4VQG100I features a robust FPGA architecture with the following key specifications:
- Logic Cells: 250,000 system gates equivalent
- CLB Array: 24 x 24 Configurable Logic Blocks
- Total CLBs: 576 CLBs containing 2,304 logic cells
- Distributed RAM: 36 Kbits
- Block RAM: 216 Kbits (12 blocks of 18 Kbits each)
- Dedicated Multipliers: 12 embedded 18×18 multipliers
- Digital Clock Managers (DCMs): 4 DCMs for advanced clock management
Package and Pin Configuration
- Package Type: VQFP (Very thin Quad Flat Pack)
- Pin Count: 100 pins
- User I/O Pins: 68 user-configurable I/O pins
- Operating Temperature: Industrial grade (-40ยฐC to +85ยฐC)
- Speed Grade: -4 (fastest speed grade available)
Electrical Characteristics
- Core Voltage: 1.2V ยฑ 5%
- I/O Voltage: 1.2V to 3.3V (multi-voltage support)
- Power Consumption: Optimized for low-power applications
- Maximum Frequency: Up to 326 MHz (depending on design)
Price Information
The XC3S250E-4VQG100I is positioned as a cost-effective FPGA solution. Pricing varies based on quantity and distribution channel:
- Single Unit Price: Contact authorized distributors for current pricing
- Volume Pricing: Significant discounts available for quantities of 100+ units
- Lead Time: Typically 2-8 weeks depending on stock availability
- Lifecycle Status: Active product with long-term availability
For current pricing and availability of the XC3S250E-4VQG100I, contact Xilinx authorized distributors or visit the official Xilinx website.
Documents & Media
Technical Documentation
- Product Data Sheet: Comprehensive specifications and electrical characteristics
- User Guide: Detailed implementation guidelines and best practices
- Package Information: Mechanical drawings and thermal characteristics
- Migration Guide: Upgrade path from previous Spartan generations
Design Resources
- Reference Designs: Pre-validated designs for common applications
- Application Notes: Design tips and optimization techniques
- Simulation Models: SPICE and behavioral models for system simulation
- PCB Layout Guidelines: Board design recommendations for optimal performance
Software Tools
- ISE Design Suite: Complete development environment
- ChipScope Pro: Integrated logic analyzer for debugging
- CORE Generator: IP core library for rapid development
- iMPACT: Configuration and programming software
Related Resources
Compatible Products
The XC3S250E-4VQG100I works seamlessly with other Xilinx products:
- Configuration Devices: Platform Flash and Serial Flash memories
- Power Management: Dedicated power supply solutions
- Development Boards: Spartan-3E starter kits and evaluation platforms
- IP Cores: Extensive library of verified intellectual property
Design Ecosystem
- Third-Party Tools: Compatible with leading EDA software
- Partner Solutions: Certified design services and consulting
- Training Resources: Online courses and certification programs
- Community Support: Active developer forums and knowledge base
Application Areas
The XC3S250E-4VQG100I excels in various applications:
- Digital signal processing systems
- Embedded control applications
- Communications infrastructure
- Industrial automation
- Automotive electronics
- Consumer electronics
Environmental & Export Classifications
Environmental Compliance
The XC3S250E-4VQG100I meets stringent environmental standards:
- RoHS Compliant: Lead-free manufacturing process
- REACH Compliant: Meets European chemical regulations
- Conflict Minerals: Compliant with Dodd-Frank Act requirements
- ISO 14001: Manufactured in ISO 14001 certified facilities
Export Control Information
- ECCN: 3A001.a.7 (Export Control Classification Number)
- HTS Code: 8542.31.0001 (Harmonized Tariff Schedule)
- Country of Origin: Various (check specific device marking)
- Export Restrictions: Subject to US export administration regulations
Quality Standards
- Automotive: AEC-Q100 qualified versions available
- Industrial: Extended temperature range options
- Quality System: ISO 9001 certified manufacturing
- Reliability: Comprehensive testing and qualification programs
Package Marking
Each XC3S250E-4VQG100I device includes:
- Part number identification
- Date code and lot traceability
- Country of origin marking
- Lead-free indicator (Pb-free)
The XC3S250E-4VQG100I represents an excellent balance of performance, features, and cost-effectiveness for FPGA-based designs. Its comprehensive feature set, robust development ecosystem, and proven reliability make it an ideal choice for demanding applications across multiple industries.
