1. Product Specifications
Core Architecture Specifications
| Parameter | Specification |
|---|---|
| Part Number | XC2S300E-7FT256C |
| Manufacturer | Xilinx (now AMD) |
| Product Family | Spartan-IIE 1.8V FPGA |
| System Gates | 300,000 |
| Logic Cells | 6,912 |
| Technology Node | 0.15ฮผm CMOS |
| Core Voltage | 1.8V |
| Speed Grade | -7 |
| Operating Temperature | Commercial (0ยฐC to +85ยฐC) |
Memory and I/O Specifications
| Feature | Specification |
|---|---|
| Block RAM | Up to 288K bits |
| Distributed RAM | Up to 221,184 bits |
| Configurable Block RAM | 4K-bit true dual-port |
| I/O Standards | 19 selectable standards |
| Maximum I/O Pins | 196 (package dependent) |
| Delay-Locked Loops | 4 DLLs |
Package Information
| Attribute | Details |
|---|---|
| Package Type | FTBGA (Fine-Pitch Ball Grid Array) |
| Pin Count | 256 pins |
| Package Size | 17mm ร 17mm |
| Ball Pitch | 1.0mm |
| Package Code | FT256 |
2. Price
Current Market Pricing (2025)
XC2S300E-7FT256C pricing varies by quantity and supplier:
- Small Quantities (1-99 pcs): $45-$65 USD per unit
- Medium Quantities (100-999 pcs): $35-$50 USD per unit
- Large Quantities (1000+ pcs): $25-$40 USD per unit
Note: This is a legacy product marked as “NOT RECOMMENDED for NEW DESIGN” by Xilinx/AMD. Pricing may fluctuate based on availability of remaining stock.
Stock Availability
Multiple distributors report stock availability with quantities ranging from 2,600+ to 5,000+ pieces available from various suppliers.
3. Documents & Media
Official Documentation
- Spartan-IIE FPGA Family Data Sheet (DS077) – Complete technical specifications
- Spartan-IIE FPGA User Guide – Implementation and design guidelines
- Package and Pinout Information – Detailed pin assignments and package drawings
- AC/DC Electrical Characteristics – Timing and power specifications
Development Tools
- ISE Design Suite (Legacy support)
- Vivado Design Suite (Limited support for migration)
- CORE Generator System – IP core generation
- ChipScope Pro – Debugging and verification
Reference Designs
- Sample VHDL/Verilog code examples
- Application notes for common implementations
- Board layout recommendations and guidelines
4. Related Resources
Alternative and Upgrade Options
Since the XC2S300E-7FT256C is not recommended for new designs, consider these modern alternatives:
Direct Upgrades
- Spartan-6 Series: XC6SLX25 or XC6SLX45
- Spartan-7 Series: XC7S25 or XC7S50
- Artix-7 Series: XC7A25T or XC7A35T
Development Resources
- Evaluation Boards: Various third-party boards available
- Programming Cables: Platform Cable USB or JTAG programmers
- Reference Manuals: Architecture and implementation guides
- Community Forums: Xilinx Community and support resources
Application Areas
The XC2S300E-7FT256C was commonly used in:
- Digital signal processing applications
- Communications infrastructure
- Industrial control systems
- Automotive electronics
- Prototype development and education
5. Environmental & Export Classifications
Environmental Compliance
| Standard | Status |
|---|---|
| RoHS Compliance | Lead free/RoHS Compliant |
| REACH Regulation | Compliant |
| Conflict Minerals | Compliant per Xilinx policy |
| WEEE Directive | Compliant |
Operating Conditions
| Parameter | Specification |
|---|---|
| Operating Temperature Range | 0ยฐC to +85ยฐC (Commercial) |
| Storage Temperature Range | -65ยฐC to +150ยฐC |
| Relative Humidity | 5% to 95% non-condensing |
| MSL Rating | Moisture Sensitivity Level 3 |
Export Classifications
| Classification | Details |
|---|---|
| ECCN | 3A001.a.2 (US Export Administration) |
| HTS Code | 8542.33.0001 |
| Country of Origin | Various (Xilinx global manufacturing) |
| Export Restrictions | Subject to standard semiconductor export regulations |
Quality and Reliability
- Manufacturing Standards: ISO 9001:2015 certified facilities
- Quality Grade: Industrial/Commercial grade
- MTBF: >1,000,000 hours at 25ยฐC
- Package Reliability: Meets JEDEC standards
Important Notice
โ ๏ธ Legacy Product Alert: The XC2S300E-7FT256C is marked as “NOT RECOMMENDED for NEW DESIGN” by Xilinx/AMD. This device is suitable for:
- Replacement and repair of existing systems
- Legacy system maintenance
- Educational and prototype purposes
For new designs, please consider modern FPGA families with active support and longer lifecycles.
For technical support, pricing inquiries, or stock availability, please contact authorized Xilinx/AMD distributors or electronic component suppliers.
