XC3S4000-4FG676I

AMD Spartan-3 XC3S4000-4FG676I FPGA - High-Density Programmable Logic Solution

The XC3S4000-4FG676I is a high-performance FPGA from AMD's proven Spartan-3 family, engineered for demanding aerospace, automotive, industrial, and telecommunications applications. This industrial-grade device delivers 4 million system gates with 489 user I/O in a compact 676-pin fine-pitch BGA package, providing exceptional logic density and flexibility for complex embedded designs.

Key Features & Benefits

• High Logic Capacity: 6,912 CLBs with 62,208 logic cells support complex state machines, DSP functions, and protocol implementations
• Generous Memory Resources: 1,769,472 RAM bits enable efficient data buffering, FIFO implementation, and lookup table storage
• Extensive I/O: 489 configurable I/O pins support multiple voltage standards and high-speed interfaces
• Industrial Temperature Range: Qualified for -40°C to +100°C (TJ) operation in harsh environments
• Compact Footprint: 676-FBGA (27x27mm) package optimizes board space while maintaining signal integrity
• Proven Reliability: Spartan-3 architecture with long lifecycle support and extensive design ecosystem

Typical Applications

Ideal for motor control systems, industrial automation, avionics interfaces, automotive infotainment, base station processing, protocol bridging, and embedded vision systems requiring deterministic logic with field upgradeability.

Authenticity & Support

All units are sourced through authorized distribution channels with full manufacturer documentation, certificate of conformance, and lot traceability. We provide complete datasheets, reference designs, and application notes to accelerate your design-in process.

Complete Technical Specifications