The XC3S500E-4PQ208C is a powerful field-programmable gate array (FPGA) from Xilinx’s acclaimed Spartan-3E family, designed to deliver exceptional performance for cost-sensitive applications. This versatile FPGA solution combines advanced features with competitive pricing, making the XC3S500E-4PQ208C an ideal choice for engineers developing complex digital systems, embedded applications, and high-speed processing solutions.
Product Specifications
The XC3S500E-4PQ208C features impressive technical specifications that set it apart in the FPGA market:
Core Architecture:
- Logic Cells: 10,476 logic cells providing extensive design flexibility
- System Gates: 500,000 equivalent system gates for complex implementations
- Configurable Logic Blocks (CLBs): 1,164 CLBs with four 6-input look-up tables each
- Block RAM: 360 Kbits of dual-port block RAM for high-speed data storage
Memory and Processing:
- Distributed RAM: 73 Kbits for flexible memory implementation
- Dedicated Multipliers: 20 dedicated 18×18 multipliers for DSP applications
- Maximum User I/O: 158 user I/O pins for extensive connectivity options
Package and Performance:
- Package Type: 208-pin Plastic Quad Flat Pack (PQFP)
- Speed Grade: -4 (high performance)
- Operating Temperature: Commercial grade (0°C to +85°C)
- Supply Voltage: 1.2V core, 3.3V I/O
The XC3S500E-4PQ208C supports various I/O standards including LVTTL, LVCMOS, SSTL, and HSTL, ensuring compatibility with diverse system requirements.
Price
The XC3S500E-4PQ208C offers exceptional value in the mid-range FPGA segment. Pricing varies based on quantity, distributor, and market conditions. For current XC3S500E-4PQ208C pricing information:
- Contact authorized Xilinx distributors for volume pricing
- Educational discounts may be available for academic institutions
- Consider lead times and availability when planning procurement
- Bulk pricing tiers typically offer significant cost savings for large-volume applications
The competitive pricing of the XC3S500E-4PQ208C makes it an attractive option for both prototyping and production deployments.
Documents & Media
Comprehensive documentation supports successful implementation of the XC3S500E-4PQ208C:
Technical Documentation:
- XC3S500E-4PQ208C Datasheet with complete electrical specifications
- Spartan-3E FPGA Family User Guide covering architecture details
- Package and pinout diagrams for PCB design
- DC and switching characteristics specifications
Design Resources:
- Reference designs and application notes
- Power estimation and thermal management guidelines
- PCB layout recommendations and best practices
- Configuration and programming guides
Development Tools:
- Xilinx ISE Design Suite compatibility information
- Vivado Design Suite migration guidelines
- Third-party tool integration documentation
These resources ensure engineers can maximize the potential of the XC3S500E-4PQ208C in their designs while minimizing development time and risk.
Related Resources
The XC3S500E-4PQ208C ecosystem includes numerous complementary resources:
Development Boards:
- Spartan-3E Starter Kit featuring the XC3S500E-4PQ208C
- Third-party evaluation boards and reference platforms
- Custom development board designs and schematics
IP Cores and Libraries:
- Xilinx LogiCORE IP portfolio compatibility
- Open-source IP cores optimized for Spartan-3E architecture
- Third-party IP solutions for common functions
Community and Support:
- Xilinx Community Forums for peer support
- Application engineering support channels
- Training materials and webinars
- University program resources for educational use
Compatible Devices:
- Other Spartan-3E family members for scalability
- Pin-compatible alternatives for design flexibility
- Migration paths to newer FPGA families
Environmental & Export Classifications
The XC3S500E-4PQ208C meets stringent environmental and regulatory standards:
Environmental Compliance:
- RoHS compliant for lead-free manufacturing
- REACH regulation compliance for European markets
- Conflict minerals reporting for supply chain transparency
- Green packaging initiatives support
Export Classifications:
- Export Control Classification Number (ECCN) as designated by US Department of Commerce
- International Traffic in Arms Regulations (ITAR) status
- Country-specific import/export requirements and restrictions
- End-use and end-user screening requirements
Quality Standards:
- ISO 9001 manufacturing quality certification
- Automotive qualification standards where applicable
- Extended temperature range options for harsh environments
- Long-term supply commitment and lifecycle management
Operating Conditions:
- Commercial temperature range: 0°C to +85°C
- Industrial temperature variants available
- Humidity and altitude specifications
- ESD protection and handling requirements
The XC3S500E-4PQ208C represents an excellent balance of performance, features, and cost-effectiveness for modern FPGA applications. Its robust architecture, comprehensive documentation, and strong ecosystem support make it a reliable choice for engineers developing next-generation digital systems. Whether you’re implementing DSP algorithms, building embedded processors, or creating custom logic solutions, the XC3S500E-4PQ208C delivers the flexibility and performance needed for successful project outcomes.
