1. Product Specifications
Core Features
- Device Family: AMD Xilinx Spartan-IIE
- System Gates: 400,000
- Logic Cells: 10,800
- Speed Grade: -7 (Commercial)
- Operating Frequency: Up to 400MHz
- Technology Node: 0.15ฮผm CMOS process
- Core Voltage: 1.8V (1.71V – 1.89V range)
Package Details
- Package Type: 256-pin Fine-pitch Ball Grid Array (FTBGA)
- Package Size: 17mm ร 17mm
- Pin Pitch: 1.0mm
- Total I/O Pins: 182 user I/O
- Mounting Type: Surface Mount Technology (SMT)
Memory Resources
- Block RAM: Up to 288 Kbits configurable
- Distributed RAM: Up to 221,184 bits
- Total RAM Bits: 163,840 bits
- SelectRAM: Hierarchical memory architecture
- True Dual-Port: 4K-bit configurable block RAM
Performance Specifications
- Operating Temperature Range: 0ยฐC to +85ยฐC (Commercial grade)
- Storage Temperature: -65ยฐC to +150ยฐC
- Maximum Junction Temperature: +125ยฐC
- I/O Standards: 19 selectable standards supported
- Delay-Locked Loops (DLLs): 4 integrated DLLs
- Power Consumption: Low-power 1.8V operation
Key Capabilities
- Unlimited In-System Reprogrammability: SRAM-based configuration
- Fast Configuration: Quick design updates without hardware changes
- ASIC Replacement: Cost-effective alternative to mask-programmed ASICs
- Design Security: Configuration encryption support
- Boundary Scan: IEEE 1149.1 (JTAG) compliant
2. Pricing Information
Current Market Pricing for XC2S400E-7FT256C:
Quantity-Based Pricing Structure
- 1-9 pieces: Contact for quote
- 10-49 pieces: Volume discount available
- 50-99 pieces: Tier 2 pricing
- 100+ pieces: Best volume pricing
Pricing Notes
- Availability: In stock at multiple distributors
- Lead Time: 1-2 days for in-stock quantities
- MOQ: Typically 1 piece minimum order
- Currency: USD pricing standard
- Payment Terms: Various options including PayPal, Wire Transfer, Credit Cards
Note: Prices fluctuate based on market demand and availability. Contact authorized distributors for current pricing and volume discounts.
3. Documents & Media
Official Documentation
- Datasheet: DS077 – Spartan-IIE FPGA Family Complete Data Sheet
- User Guide: Spartan-IIE FPGA User Guide (UG077)
- Package Information: 256-pin FTBGA Package Specifications
- Pinout Diagram: Complete pin assignment documentation
- IBIS Models: Signal integrity simulation models
Application Resources
- Reference Designs: Sample VHDL/Verilog implementations
- Development Tools: ISE Design Suite compatibility
- Evaluation Boards: Development kit recommendations
- Migration Guides: Upgrade paths from legacy devices
Quality Documentation
- Quality Certificate: Commercial grade qualification
- Reliability Data: MTBF and failure rate statistics
- Test Reports: Production test specifications
- RoHS Compliance: Lead-free manufacturing certification
4. Related Resources
Compatible Development Tools
- Xilinx ISE Design Suite: Legacy development environment
- Vivado Design Suite: Migration path for newer designs
- SDK (Software Development Kit): Embedded software development
- ChipScope Pro: On-chip logic analyzer
Related Product Family
- XC2S300E-7FT256C: Lower gate count option
- XC2S600E-7FT256C: Higher gate count alternative
- XC2S400E-6FT256C: Faster speed grade (-6) variant
- XC2S400E-7FG456C: Larger package option (456-pin)
Application Areas
- Digital Signal Processing: Real-time signal processing applications
- Communications: Protocol processing and packet handling
- Industrial Control: Motor control and automation systems
- Medical Devices: Portable and diagnostic equipment
- Consumer Electronics: Set-top boxes and multimedia devices
Technical Support
- AMD Xilinx Forums: Community-driven technical support
- Application Notes: Design implementation guidelines
- Training Resources: FPGA design methodology courses
- Field Application Engineers: Regional technical support
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Lead-free manufacturing (Pb-free)
- WEEE Directive: Waste electrical equipment compliance
- REACH Regulation: Chemical substance registration compliance
- Conflict Minerals: 3TG conflict-free certified
Export Control Information
- ECCN (Export Control Classification Number): 3A001.a.7
- Country of Origin: Manufactured in various locations
- Export License: May require export license for certain destinations
- Dual-Use Technology: Subject to export administration regulations
Quality Standards
- ISO 9001: Quality management system certified
- ISO 14001: Environmental management compliance
- IATF 16949: Automotive quality standard (where applicable)
- IPC Standards: Electronic assembly standards compliance
Packaging & Handling
- Moisture Sensitivity Level (MSL): Level 3
- Storage Conditions: <85% relative humidity, controlled temperature
- Shelf Life: 12 months in sealed anti-static packaging
- Handling Precautions: ESD sensitive device – proper handling required
Temperature Classifications
- Commercial Grade: 0ยฐC to +85ยฐC operating temperature
- Extended Grade: Available in -40ยฐC to +100ยฐC range (contact for availability)
- Storage Temperature: -65ยฐC to +150ยฐC
- Thermal Resistance: Junction-to-ambient specifications available
Disclaimer: Product specifications subject to change without notice. Always refer to the latest official datasheet for complete and current specifications. XC2S400E-7FT256C is a legacy product – consult AMD Xilinx for recommended alternatives for new designs.
