Product Specifications
Core Features of XC2S50E-7FT256C
- Device Family: Xilinx Spartan-IIE
- Logic Elements: 1,728 logic cells
- System Gates: 50,000 typical gate count
- Package Type: FT256 (Fine-Pitch Ball Grid Array)
- Pin Count: 256 pins
- Speed Grade: -7 (commercial temperature range)
- Operating Temperature: 0ยฐC to +85ยฐC (commercial grade)
Memory and I/O Specifications
- Block RAM: 40 Kbits total block RAM
- Distributed RAM: 24 Kbits
- Maximum I/O Pins: 176 user I/O
- Differential I/O Pairs: Support for LVDS, LVPECL standards
- Voltage Standards: 3.3V, 2.5V, 1.8V, and 1.5V I/O support
Performance Characteristics
- Maximum Frequency: Up to 180 MHz system performance
- Power Consumption: Low power consumption with multiple power management modes
- Configuration: Multiple configuration modes including JTAG, serial, and parallel
- Supply Voltage: 1.8V core, 3.3V I/O (typical)
Pricing Information
Note: Pricing for the XC2S50E-7FT256C varies based on quantity, supplier, and current market conditions. For accurate, up-to-date pricing information, please contact authorized Xilinx distributors or check with electronic component suppliers such as:
- Digi-Key Electronics
- Mouser Electronics
- Arrow Electronics
- Avnet
- Future Electronics
Pricing typically ranges from competitive rates for high-volume orders, with engineering samples available for development purposes. Contact suppliers directly for:
- Volume pricing tiers
- Lead times and availability
- Engineering sample requests
- Custom packaging options
Documents & Media
Technical Documentation
- Datasheet: XC2S50E-7FT256C complete specifications and electrical characteristics
- User Guide: Spartan-IIE FPGA Family User Guide
- Package Information: FT256 package mechanical drawings and thermal data
- Configuration Guide: Programming and configuration reference manual
Development Tools & Software
- Xilinx ISE Design Suite: Complete development environment
- ModelSim: Simulation software compatibility
- ChipScope Pro: On-chip debugging and analysis
- Application Notes: Design implementation guidelines and best practices
Reference Designs
- Sample VHDL/Verilog code examples
- Evaluation board schematics and layouts
- Power supply design guidelines
- PCB layout recommendations for FT256 package
Related Resources
Development Boards & Kits
- Spartan-IIE Evaluation Kits: Ready-to-use development platforms
- Prototype Boards: Third-party development solutions
- Programming Cables: JTAG and configuration hardware
Compatible Components
- Configuration Memory: Compatible PROM and Flash devices
- Clock Management: Phase-locked loops and clock generation ICs
- Power Management: Voltage regulators and power sequencing solutions
- Interface Components: Level translators and signal conditioning circuits
Design Resources
- Xilinx Answer Database: Technical support and troubleshooting
- Community Forums: User discussions and design sharing
- Training Materials: Online courses and webinar resources
- IP Cores: Pre-verified intellectual property blocks
Alternative and Upgrade Paths
- XC2S100E-7FT256C: Higher capacity option in same package
- XC2S30E-7FT256C: Lower cost alternative with reduced capacity
- Modern Alternatives: Current Xilinx 7-Series and Zynq devices for new designs
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Meets European Union RoHS directive requirements
- Lead-Free: Compatible with lead-free soldering processes
- Halogen-Free: Available in halogen-free package options
- REACH Compliance: Conforms to European chemical regulations
Temperature and Reliability
- Operating Temperature Range: 0ยฐC to +85ยฐC (commercial grade)
- Storage Temperature: -65ยฐC to +150ยฐC
- Humidity Rating: Suitable for standard industrial environments
- MTBF Rating: High reliability with extended operational life
Export Control Classification
- ECCN: Export Control Classification Number as per US Commerce Department
- Country of Origin: Manufacturing location and trade compliance information
- Export Restrictions: Standard commercial export classification
- Documentation: Certificate of origin and compliance statements available
Quality Standards
- ISO 9001: Manufacturing under certified quality management systems
- Automotive Grade: AEC-Q100 qualified versions available for automotive applications
- Military/Aerospace: Extended temperature and high-rel versions for demanding applications
The XC2S50E-7FT256C represents proven FPGA technology suitable for a wide range of digital design applications. For the most current technical specifications, pricing, and availability information, consult with authorized Xilinx distributors and the official Xilinx documentation.
