The XC3S1200E-5FGG400C is a powerful field-programmable gate array (FPGA) from Xilinx’s renowned Spartan-3E family, designed to deliver exceptional performance for demanding digital signal processing and embedded system applications. This versatile FPGA combines high logic density with cost-effective pricing, making it an ideal choice for engineers developing complex digital designs.
Product Specifications
The XC3S1200E-5FGG400C delivers robust performance through its comprehensive feature set:
Core Architecture:
- Logic cells: 1,200,000 system gates equivalent
- CLB array: 8,672 logic cells organized in a flexible architecture
- Distributed RAM: 173 Kb available for high-speed data storage
- Block RAM: 504 Kb total memory capacity across 28 blocks
I/O and Connectivity:
- User I/O pins: 280 configurable pins
- Package type: 400-pin Fine-Pitch Ball Grid Array (FBGA)
- Voltage standards: Support for multiple I/O standards including LVTTL, LVCMOS, LVDS
- Differential I/O pairs: High-speed signaling capability
Performance Characteristics:
- Speed grade: -5 (fastest speed grade available)
- Operating frequency: Up to 326 MHz internal clock speeds
- Power consumption: Optimized for low-power applications
- Temperature range: Commercial grade (0ยฐC to +85ยฐC)
Digital Signal Processing:
- Dedicated multipliers: 28 embedded 18×18 multipliers
- DSP slices: Hardware-accelerated arithmetic operations
- Clock management: Digital Clock Manager (DCM) for precise timing control
Price Information
The XC3S1200E-5FGG400C offers competitive pricing in the high-density FPGA market segment. Pricing varies based on order quantity, distribution channel, and current market conditions. For accurate pricing information on the XC3S1200E-5FGG400C, contact authorized Xilinx distributors or check with electronic component suppliers. Volume discounts are typically available for production quantities.
Documents & Media
Essential documentation for the XC3S1200E-5FGG400C includes:
Technical Documentation:
- XC3S1200E-5FGG400C datasheet with complete electrical specifications
- Spartan-3E FPGA family user guide covering architecture details
- Package mechanical drawings and pin-out diagrams
- Power and thermal management guidelines
Development Resources:
- Reference designs and application notes
- Configuration and programming guides
- PCB layout recommendations for the 400-pin FBGA package
- Signal integrity guidelines for high-speed designs
Software Tools:
- Xilinx ISE Design Suite compatibility information
- Synthesis and implementation flow documentation
- Timing analysis and constraint guidelines
Related Resources
The XC3S1200E-5FGG400C integrates seamlessly with Xilinx’s comprehensive ecosystem:
Development Boards:
- Spartan-3E evaluation and development platforms
- Third-party development boards featuring the XC3S1200E-5FGG400C
- Educational and prototyping kits
Compatible Components:
- Configuration memory devices (Platform Flash, SPI Flash)
- Power management solutions optimized for Spartan-3E FPGAs
- Clock generation and distribution components
Design Tools:
- Xilinx ISE Design Suite for synthesis and implementation
- ChipScope Pro for embedded logic analysis
- CORE Generator for IP integration
Application Areas:
- Industrial automation and control systems
- Communications infrastructure equipment
- Medical device applications
- Automotive electronics systems
Environmental & Export Classifications
The XC3S1200E-5FGG400C meets stringent environmental and regulatory standards:
Environmental Compliance:
- RoHS compliant: Lead-free and environmentally friendly
- REACH compliance: Meets European chemical safety regulations
- Halogen-free options available upon request
- Conflict minerals compliance documentation available
Quality Standards:
- ISO 9001:2015 manufacturing quality systems
- Automotive qualification available (contact for AEC-Q100 variants)
- Extended temperature range options for harsh environments
Export Classifications:
- ECCN classification: Check current export control requirements
- Country of origin marking compliant
- Export licensing requirements vary by destination country
Reliability Data:
- MTBF ratings available based on operating conditions
- Qualification test reports following JEDEC standards
- Failure analysis and quality reporting available
The XC3S1200E-5FGG400C represents an excellent balance of performance, features, and cost-effectiveness for engineers requiring high-density FPGA solutions. Its robust architecture and comprehensive support ecosystem make it suitable for a wide range of applications from prototype development to high-volume production deployments.
Note: Specifications and availability of the XC3S1200E-5FGG400C may vary. Always consult the latest datasheets and contact authorized distributors for current information regarding pricing, availability, and technical specifications.

