The XCR3256XL-12PQ208C is a powerful 256-macrocell Complex Programmable Logic Device (CPLD) from AMD Xilinx’s CoolRunner XPLA3 family. This advanced programmable logic device delivers exceptional performance with low power consumption, making it ideal for power-sensitive applications requiring flexible, high-speed digital processing capabilities.
Product Specifications
Core Features
- Part Number: XCR3256XL-12PQ208C
- Manufacturer: AMD Xilinx (formerly Xilinx)
- Product Family: CoolRunner XPLA3
- Technology: 0.35ยตm CMOS TotalCMOS technology
- Macrocells: 256 macrocells organized in 16 function blocks
- Logic Gates: 6,000 usable gates
- Operating Voltage: 3.3V supply voltage
- Speed Grade: -12 (12 ns propagation delay)
- Maximum Frequency: 88MHz system frequency
- Package Type: 208-Pin Plastic Quad Flat Pack (PQFP)
- Package Dimensions: 28x28mm footprint
- Operating Temperature Range: Commercial grade (0ยฐC to +70ยฐC)
Electrical Characteristics
- Supply Voltage (VCC): 3.0V to 3.6V
- I/O Voltage Standards: 3.3V LVCMOS/LVTTL compatible
- Pin-to-Pin Propagation Delay: As fast as 12 ns
- Power Consumption: Ultra-low power TotalCMOS design
- Input/Output Pins: Up to 208 user I/O pins available
- JTAG Boundary Scan: IEEE 1149.1 compliant for testing and programming
Programming and Configuration
- Programming Interface: JTAG (IEEE 1149.1) and parallel programming
- Configuration Memory: Non-volatile Flash technology
- Reprogrammability: In-System Programmable (ISP) capability
- Programming Cycles: 10,000+ erase/write cycles
- Data Retention: 20+ years at 25ยฐC
Price Information
The XCR3256XL-12PQ208C pricing varies based on quantity and supplier. Contact authorized distributors for current pricing:
- Single Unit Price: Available upon request from authorized distributors
- Volume Pricing: Significant discounts available for bulk orders (100+ units)
- Lead Time: Typically 2-8 weeks depending on stock availability
- Minimum Order Quantity: Usually 1 piece for samples, varies by distributor
Authorized Distributors: Digi-Key, Mouser Electronics, Arrow Electronics, Avnet, and other certified electronic component suppliers.
Documents & Media
Technical Documentation
- Official Datasheet: DS013 XCR3256XL CoolRunner XPLA3 CPLD Product Specification
- Application Notes: Various application guides for specific design implementations
- Programming Guide: UG470 Configuration and Programming Guide
- Power Management Guide: UG440 Power Management and Sequencing Guide
- PCB Design Guide: UG583 PCB Design and Constraints Guide
- Thermal Management: UG878 Thermal Management Guide
Design Tools and Software
- Vivado Design Suite: Comprehensive development environment
- ISE WebPACK: Legacy design software (compatible)
- iMPACT: Programming and configuration software
- Timing Analyzer: For timing analysis and optimization
- Power Calculator: For power consumption estimation
Reference Designs
- Evaluation Boards: Available for prototyping and evaluation
- Demo Designs: Sample projects and reference implementations
- IP Cores: Pre-verified intellectual property blocks
- Application Examples: Real-world implementation examples
Related Resources
Cross-Reference Parts
- XCR3256XL-10PQ208C: Same device with 10ns speed grade
- XCR3256XL-7PQ208C: Higher performance 7ns speed grade variant
- XCR3256XL-12TQ144C: Same functionality in 144-pin TQFP package
- XCR3256XL-12FTG256C: BGA package alternative
Compatible Development Tools
- Xilinx Platform Cable: For JTAG programming and debugging
- Logic Analyzers: For signal verification and debugging
- Oscilloscopes: For timing analysis and signal integrity testing
- PCB Design Software: Altium Designer, KiCad, Eagle CAD support
Application Areas
- Industrial Control Systems: Process automation and machine control
- Telecommunications: Signal processing and protocol implementation
- Automotive Electronics: ECU applications and driver assistance systems
- Medical Devices: Diagnostic equipment and patient monitoring
- Embedded Systems: Flexible processing and control functions
- Digital Signal Processing: Real-time data processing applications
Technical Support Resources
- Xilinx Forums: Community support and discussion
- Application Engineers: Direct technical support
- Training Materials: Online courses and tutorials
- Knowledge Base: Searchable technical articles and FAQs
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliance: Fully compliant with RoHS 2011/65/EU directive
- Lead-Free: Pb-free package and assembly process
- REACH Compliance: Compliant with EU REACH regulation
- Halogen-Free: Available in halogen-free package options
- Conflict Minerals: Compliant with conflict minerals regulations
Operating Conditions
- Operating Temperature: 0ยฐC to +70ยฐC (Commercial grade)
- Storage Temperature: -65ยฐC to +150ยฐC
- Relative Humidity: 5% to 85% non-condensing
- Altitude: Up to 2000 meters above sea level
- ESD Protection: Human Body Model (HBM) 2kV, Machine Model (MM) 200V
Export Control Classification
- ECCN: 3A001.a.3 (Electronics)
- HTS Code: 8542.31.0000
- Country of Origin: Various (check specific lot marking)
- Export License: May require export license for certain destinations
- ITAR Status: Not subject to ITAR regulations
Quality and Reliability
- Quality Standard: ISO 9001 certified manufacturing
- Reliability Testing: Extensive qualification per JEDEC standards
- MTBF: >1,000,000 hours at 25ยฐC operating temperature
- Package Moisture Sensitivity: Level 3 per IPC/JEDEC J-STD-020
- Latch-up Immunity: >100mA per JEDEC standard 78
Packaging and Shipping
- Packaging: Anti-static tray or tape and reel
- Moisture Barrier Bag: Yes, with humidity indicator
- Tray Quantity: 35 units per anti-static tray
- Reel Quantity: 500 units per 13-inch reel (tape and reel option)
- Marking: Laser marking with part number, date code, and lot code
The XCR3256XL-12PQ208C represents the perfect balance of performance, power efficiency, and flexibility for modern digital design applications. Its TotalCMOS technology and comprehensive development ecosystem make it an ideal choice for engineers seeking reliable, programmable logic solutions.
