The XC3S1400A-5FTG256C is a powerful field-programmable gate array (FPGA) from Xilinx’s renowned Spartan-3A family, designed to deliver exceptional performance for cost-sensitive applications. This versatile programmable logic device combines advanced features with competitive pricing, making it an ideal choice for engineers developing complex digital systems.
Product Specifications
The XC3S1400A-5FTG256C features robust specifications that make it suitable for demanding applications:
Core Architecture:
- Logic cells: 1,400,000 system gates
- Configurable Logic Blocks (CLBs): 896 units
- Distributed RAM: 14 Kbits
- Block RAM: 576 Kbits (32 blocks of 18 Kbits each)
- Dedicated multipliers: 32 units (18×18 bit)
I/O and Connectivity:
- User I/O pins: 190 maximum
- Package type: FTG256 (Fine-Pitch Ball Grid Array)
- Total pins: 256
- Differential I/O pairs: 95 maximum
- Speed grade: -5 (high performance)
Clock Management:
- Digital Clock Manager (DCM): 4 units
- Global clock networks: 8 lines
- Maximum frequency: Up to 300+ MHz (design dependent)
Power and Operating Conditions:
- Core voltage: 1.2V ยฑ5%
- I/O voltage: 1.2V to 3.3V
- Operating temperature: Commercial (0ยฐC to +85ยฐC)
- Low power consumption design
Price
The XC3S1400A-5FTG256C offers competitive pricing in the mid-range FPGA market. Pricing varies based on order quantity, distributor, and current market conditions. For the most current pricing information and volume discounts on the XC3S1400A-5FTG256C, contact authorized Xilinx distributors or visit official pricing portals. Educational and bulk purchase discounts may be available for qualifying customers.
Documents & Media
Technical Documentation:
- XC3S1400A-5FTG256C datasheet with complete electrical specifications
- Spartan-3A FPGA family user guide and architecture overview
- Package and pinout documentation for FTG256 configuration
- PCB design guidelines and layout recommendations
- Power consumption and thermal analysis reports
Development Resources:
- Reference designs and application notes
- Hardware description language (HDL) examples
- Constraint files and timing analysis templates
- Board support packages for popular development platforms
Software Tools:
- Xilinx ISE Design Suite compatibility information
- Synthesis and implementation flow documentation
- Programming and configuration guides
Related Resources
Development Boards: The XC3S1400A-5FTG256C is supported by various development and evaluation boards that accelerate prototyping and system validation. These platforms provide essential peripherals and interfaces for comprehensive testing.
IP Cores and Libraries: Access to Xilinx’s extensive IP core library enhances the functionality of XC3S1400A-5FTG256C implementations. Available cores include DSP functions, communication protocols, and memory controllers optimized for Spartan-3A architecture.
Design Tools: Compatible with industry-standard EDA tools and Xilinx’s integrated development environment. The XC3S1400A-5FTG256C benefits from comprehensive simulation, synthesis, and debugging capabilities.
Application Areas:
- Digital signal processing systems
- Communications infrastructure
- Industrial automation and control
- Automotive electronics
- Consumer electronics
- Medical device applications
Environmental & Export Classifications
Environmental Compliance: The XC3S1400A-5FTG256C meets stringent environmental standards including RoHS compliance for lead-free manufacturing. The device is manufactured using environmentally responsible processes and materials.
Quality Standards:
- Automotive grade options available (extended temperature range)
- Industrial temperature range: -40ยฐC to +100ยฐC (specific grades)
- Reliability testing per JESD standards
- Quality management system ISO 9001 certified
Export Classification:
- Export Control Classification Number (ECCN) applies
- Review current export regulations for international shipments
- Compliance with international trade requirements
- Documentation available for customs and regulatory purposes
Package and Handling:
- Moisture sensitivity level rated packaging
- Anti-static handling requirements
- Storage and transportation guidelines
- Lead-free and halogen-free options available
The XC3S1400A-5FTG256C represents an excellent balance of performance, features, and cost-effectiveness in the FPGA market. Its comprehensive feature set and robust support ecosystem make it a reliable choice for diverse applications requiring programmable logic solutions. Whether you’re developing prototypes or deploying production systems, the XC3S1400A-5FTG256C delivers the flexibility and performance needed for successful project outcomes.
