The XC3S250E-4TQG144C is a versatile field-programmable gate array (FPGA) from Xilinx’s proven Spartan-3E family, designed to deliver exceptional performance and flexibility for cost-sensitive applications. This advanced programmable logic device combines high-density architecture with low power consumption, making it an ideal choice for embedded systems, digital signal processing, and communication applications.
Product Specifications
The XC3S250E-4TQG144C features a robust architecture built on advanced 90nm process technology. This FPGA contains 250,000 system gates with 5,508 logic cells, providing ample resources for complex digital designs. The device includes 216 Kbits of distributed RAM and supports up to 173 user I/O pins in its 144-pin TQFP package.
Key specifications of the XC3S250E-4TQG144C include 12 dedicated multipliers for efficient arithmetic operations, 20 block RAMs totaling 216 Kbits of memory, and support for various I/O standards including LVTTL, LVCMOS, and differential signaling. The -4 speed grade ensures reliable operation with fast switching times, while the industrial temperature range from -40ยฐC to +100ยฐC guarantees performance in demanding environments.
The compact 144-pin TQFP package (TQG144C) measures 20mm x 20mm with a 0.5mm pin pitch, optimizing board space utilization while maintaining excellent thermal characteristics. This package configuration makes the XC3S250E-4TQG144C particularly suitable for space-constrained applications without compromising functionality.
Price Information
Pricing for the XC3S250E-4TQG144C varies based on quantity, distribution channel, and current market conditions. Volume pricing typically offers significant cost savings for production quantities. Contact authorized Xilinx distributors for current pricing, availability, and volume discounts. Educational institutions and development projects may qualify for special pricing programs.
Documents & Media
Comprehensive technical documentation supports the XC3S250E-4TQG144C implementation process. The official datasheet provides detailed electrical specifications, timing parameters, and package information. User guides cover architecture overview, configuration methods, and design considerations specific to the Spartan-3E family.
Application notes demonstrate best practices for power management, I/O planning, and design optimization techniques. Reference designs showcase typical implementations including communication interfaces, motor control systems, and digital signal processing applications. PCB layout guidelines ensure optimal signal integrity and thermal performance in your designs.
Development tools include ISE Design Suite compatibility, enabling seamless integration with Xilinx’s comprehensive development environment. Simulation models and synthesis libraries accelerate the design process from concept to production.
Related Resources
The XC3S250E-4TQG144C integrates seamlessly with Xilinx’s ecosystem of development tools and IP cores. Compatible evaluation boards provide rapid prototyping platforms for design validation and testing. The Spartan-3E Starter Kit offers hands-on experience with the device architecture and capabilities.
IP core libraries extend functionality with pre-verified modules for common functions including processors, memory controllers, and communication protocols. ChipScope Pro analyzer enables real-time debugging and verification of designs running on the XC3S250E-4TQG144C.
Community resources include design examples, tutorials, and technical forums where engineers share implementation experiences and solutions. Training courses and webinars provide in-depth knowledge of FPGA design methodologies and advanced features.
Environmental & Export Classifications
The XC3S250E-4TQG144C meets stringent environmental standards for industrial applications. RoHS compliance ensures lead-free manufacturing processes, while REACH regulation compliance addresses chemical substance restrictions. The device operates reliably across the industrial temperature range with proper thermal management.
Export classification information ensures compliance with international trade regulations. The XC3S250E-4TQG144C classification supports global distribution while meeting regional regulatory requirements. Environmental packaging options include moisture-sensitive level ratings and appropriate handling procedures.
