The XC3S50A-4VQ100C is a versatile field-programmable gate array (FPGA) from Xilinx’s Spartan-3A family, designed to deliver exceptional performance and flexibility for cost-sensitive applications. This compact yet powerful FPGA solution combines advanced features with reliable operation, making it an ideal choice for engineers developing embedded systems, digital signal processing applications, and communication devices.
Product Specifications
The XC3S50A-4VQ100C offers robust technical capabilities within a compact 100-pin VQFP package. This FPGA features 50,000 system gates with 1,584 logic cells, providing ample resources for medium-complexity designs. The device includes 4 dedicated multipliers and 108 Kbits of block RAM, enabling efficient implementation of DSP algorithms and data buffering applications.
Operating at commercial temperature ranges from 0ยฐC to +85ยฐC, the XC3S50A-4VQ100C maintains reliable performance across diverse environmental conditions. The device supports multiple I/O standards including LVTTL, LVCMOS, and differential signaling options, ensuring compatibility with various system architectures. With its -4 speed grade designation, this FPGA delivers optimized timing performance for applications requiring fast signal processing and response times.
The integrated Phase-Locked Loop (PLL) provides flexible clock management capabilities, while the abundant user I/O pins support complex interfacing requirements. The XC3S50A-4VQ100C also features Xilinx’s proven configuration architecture, supporting multiple programming modes including JTAG, master serial, and slave parallel configurations.
Price
Pricing for the XC3S50A-4VQ100C varies based on quantity, distribution channel, and current market conditions. Volume purchasers typically benefit from significant cost reductions, making this FPGA an economical solution for production applications. Contact authorized Xilinx distributors for current pricing information and volume discounts. Educational institutions and development projects may qualify for special pricing programs.
Documents & Media
Comprehensive technical documentation supports the XC3S50A-4VQ100C implementation process. The official datasheet provides detailed electrical specifications, timing parameters, and package information essential for design planning. Application notes offer practical guidance for common implementation scenarios, while reference designs demonstrate proven solutions for typical applications.
The Spartan-3A family user guide contains architectural details and configuration procedures specific to the XC3S50A-4VQ100C. PCB layout guidelines ensure optimal signal integrity and thermal management in your designs. Xilinx ISE Design Suite documentation provides step-by-step instructions for synthesis, implementation, and debugging processes.
Video tutorials and webinars offer visual learning resources for engineers new to FPGA development. The Xilinx community forums provide peer support and real-world implementation experiences from other XC3S50A-4VQ100C users.
Related Resources
The XC3S50A-4VQ100C integrates seamlessly with Xilinx’s comprehensive development ecosystem. ISE Design Suite provides the primary development environment, offering synthesis, place-and-route, and timing analysis tools optimized for Spartan-3A devices. ChipScope Pro enables real-time debugging and signal analysis capabilities.
Development boards featuring the XC3S50A-4VQ100C accelerate prototyping and evaluation phases. These boards typically include essential peripherals, programming interfaces, and expansion connectors for rapid system development. Third-party IP cores extend functionality with pre-verified communication protocols, signal processing algorithms, and interface controllers.
Educational resources include university program materials, online courses, and certification programs focused on FPGA design methodologies. The Xilinx Alliance Program connects users with qualified consultants, training providers, and specialized tool vendors supporting XC3S50A-4VQ100C implementations.
Environmental & Export Classifications
The XC3S50A-4VQ100C meets stringent environmental and regulatory standards for commercial and industrial applications. RoHS compliance ensures lead-free manufacturing processes and environmental responsibility. The device operates reliably within specified temperature, humidity, and voltage ranges while maintaining long-term stability.
Export classifications for the XC3S50A-4VQ100C comply with international trade regulations, including ECCN (Export Control Classification Number) designations where applicable. These classifications determine shipping restrictions and documentation requirements for international orders. Customers should verify current export regulations with their legal departments before international shipments.
The FPGA’s packaging materials and manufacturing processes adhere to JEDEC standards for electronic components. Moisture sensitivity ratings and handling procedures ensure device reliability during storage and assembly operations. Conflict minerals reporting demonstrates responsible sourcing practices throughout the supply chain.
Quality certifications include ISO 9001 manufacturing standards and automotive-grade qualifications where applicable. The XC3S50A-4VQ100C undergoes comprehensive testing procedures including burn-in, functional verification, and reliability screening to ensure consistent performance across production lots.
The XC3S50A-4VQ100C represents proven FPGA technology with comprehensive support resources, making it an excellent choice for engineers seeking reliable, cost-effective programmable logic solutions for their next embedded system design.
