XC3S700A-4FTG256I

AMD Spartan-3A FPGA - XC3S700A-4FTG256I

The XC3S700A-4FTG256I is a high-performance FPGA from AMD's proven Spartan-3A family, engineered for cost-sensitive applications requiring reliable programmable logic in harsh industrial environments. With 700,000 system gates and 161 I/O pins in a compact 256-FTBGA package, this device delivers exceptional flexibility for embedded control, signal processing, communications infrastructure, and edge computing deployments.

Key Features & Benefits

• 700K System Gates - Ample logic resources for complex digital designs
• 13,248 Logic Cells - High-density programmable fabric for versatile implementations
• 368,640 RAM Bits - Integrated block RAM for efficient data buffering and storage
• 161 I/O Pins - Extensive connectivity for multi-interface applications
• Industrial Temperature Range - Reliable operation from -40°C to 100°C (TJ)
• Low Power Consumption - 1.14V to 1.26V supply voltage for energy-efficient designs
• Compact 256-FTBGA Package - Space-saving 17x17mm footprint for dense PCB layouts

Ideal Applications

This FPGA is perfectly suited for industrial automation, automotive electronics, aerospace systems, telecommunications equipment, medical devices, and ruggedized edge computing platforms where reliability and performance are critical.

Technical Specifications

Product attributes	Property Value
Manufacturer	AMD
Product Series	Spartan®-3A
Packaging	Tray | Tray
Number of LABs/CLBs	1472
Number of Logic Elements/Cells	13248
Total RAM Bits	368640
Number of I/O	161
Number of Gates	700000
Voltage - Supply	1.14V ~ 1.26V
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 100°C (TJ)
Grade	-
Qualification	-
Package / Case	256-LBGA
Supplier Device Package	256-FTBGA (17x17)
ROHS

RoHS Compliant - Meets environmental standards for lead-free manufacturing

Why Choose AMD Spartan-3A?

The Spartan-3A family combines proven FPGA architecture with cost-effective scalability, making it the preferred choice for high-volume production and mission-critical applications. Backed by comprehensive development tools and extensive documentation, this device accelerates time-to-market while ensuring long-term supply availability.