The XC2S50-5PQ208CES is a high-performance Field Programmable Gate Array (FPGA) from Xilinx’s renowned Spartan-II family, designed to deliver exceptional flexibility and cost-effectiveness for digital logic applications. This versatile programmable logic device offers robust functionality in a compact 208-pin PQFP package, making it ideal for space-constrained designs.
Product Specifications
The XC2S50-5PQ208CES features comprehensive specifications that make it suitable for a wide range of applications:
Core Architecture:
- 50,000 system gates capacity
- 1,728 logic cells for complex digital implementations
- 32 user I/O pins for flexible connectivity
- Advanced SRAM-based configuration technology
Performance Characteristics:
- Speed grade: -5 (standard performance)
- Operating voltage: 2.5V core, 3.3V I/O
- Maximum operating frequency up to 200 MHz
- Low power consumption design
Package Details:
- Package type: 208-pin Plastic Quad Flat Pack (PQFP)
- Package designation: PQ208
- Commercial temperature range: 0ยฐC to +85ยฐC
- RoHS compliant construction
Memory and Storage:
- Distributed RAM capability
- Block RAM resources for data storage
- Fast carry logic for arithmetic operations
- Dedicated clock management resources
Price Information
The XC2S50-5PQ208CES is competitively priced within the mid-range FPGA market segment. Pricing varies based on quantity, distribution channel, and current market conditions. For accurate, up-to-date pricing information on the XC2S50-5PQ208CES, contact authorized Xilinx distributors or electronic component suppliers. Volume discounts are typically available for production quantities.
Documents & Media
Essential documentation for the XC2S50-5PQ208CES includes:
Technical Documentation:
- Spartan-II FPGA Family Data Sheet
- XC2S50-5PQ208CES Product Brief
- Package and Pinout Information
- DC and AC Electrical Characteristics
- Timing specifications and constraints
Design Resources:
- Xilinx ISE Design Suite compatibility
- Reference designs and application notes
- PCB layout guidelines for PQ208 package
- Thermal management recommendations
- Signal integrity design considerations
Software Tools:
- Xilinx Vivado Design Suite support
- ISE WebPACK free development environment
- ChipScope Pro debugging capabilities
- ModelSim simulation compatibility
Related Resources
The XC2S50-5PQ208CES integrates seamlessly with various development tools and companion devices:
Development Platforms:
- Spartan-II Starter Kit
- Third-party evaluation boards
- Custom development platforms
- Prototyping accessories
Compatible Devices:
- Other Spartan-II family members
- Configuration memory devices
- Clock generation circuits
- Power management solutions
Design Support:
- Xilinx Answer Database
- Community forums and support
- Application engineering assistance
- Training and certification programs
Environmental & Export Classifications
The XC2S50-5PQ208CES meets stringent environmental and regulatory standards:
Environmental Compliance:
- RoHS (Restriction of Hazardous Substances) compliant
- REACH regulation compliance
- Halogen-free package construction
- Commercial temperature grade operation
Quality Standards:
- Automotive AEC-Q100 qualified versions available
- ISO 9001 certified manufacturing
- Comprehensive reliability testing
- Statistical quality control processes
Export Classification:
- Export Control Classification Number (ECCN) as applicable
- Country-specific import/export compliance
- Trade compliance documentation available
- Restricted destination guidelines
The XC2S50-5PQ208CES represents an excellent choice for engineers seeking reliable, cost-effective programmable logic solutions. Its balanced feature set, proven Spartan-II architecture, and comprehensive development ecosystem make it suitable for diverse applications including industrial control, communications, automotive electronics, and consumer products. With proper design implementation, the XC2S50-5PQ208CES delivers dependable performance across its specified operating conditions while maintaining compatibility with industry-standard development tools and methodologies.

