The XCR3256XL-7FTG256C is a powerful Complex Programmable Logic Device (CPLD) from AMD Xilinx’s CoolRunner XPLA3 family, designed for demanding embedded applications requiring low power consumption and high-speed performance.
Product Specifications
Core Features
- Part Number: XCR3256XL-7FTG256C
- Manufacturer: AMD Xilinx (formerly Xilinx Inc.)
- Device Type: CPLD (Complex Programmable Logic Device)
- Family: CoolRunner XPLA3
- Macro Cells: 256 MC
- Logic Gates: 6,000 usable gates
- Technology: 0.35ฮผm CMOS
Performance Characteristics
- Propagation Delay: 7.0 ns (single p-term)
- Maximum Frequency: 105 MHz operation
- Power Supply: 3.3V (VCC = 3.0V to 3.6V)
- Operating Temperature: Commercial and Industrial ranges available
- Power Consumption: Ultra-low power CoolRunner technology
Package Details
- Package Type: 256-pin Fine-pitch Ball Grid Array (FTBGA)
- Package Code: FTG256
- Pin Count: 256 pins
- Mounting Type: Surface Mount Technology (SMT)
- Package Size: Compact footprint optimized for space-constrained designs
I/O Specifications
- I/O Standards: Multi-voltage I/O support
- Output High Voltage: 2.4V minimum (VCC = 3.0V to 3.6V, IOH = -8 mA)
- JTAG Support: Built-in boundary scan capability
- Hot-swap Compatible: Yes
Pricing Information
The XCR3256XL-7FTG256C pricing varies by quantity and distributor:
- Small Quantity: Contact authorized distributors for current pricing
- Bulk Pricing: Volume discounts available starting at 1,000+ units
- Lead Time: Standard lead times apply; contact suppliers for current availability
- Packaging: Available in manufacturer’s standard packaging (Tray)
Note: Prices are subject to change based on market conditions and availability. Contact authorized distributors for real-time pricing and stock information.
Documents & Media
Technical Documentation
- Official Datasheet: XCR3256XL CoolRunner XPLA3 Family Datasheet (DS013)
- User Guide: CoolRunner XPLA3 CPLD User Guide
- Application Notes: Power optimization and design guidelines
- Reference Manual: Programming and configuration documentation
Development Resources
- Software Support: ISE WebPACK and Vivado Design Suite compatibility
- Programming Languages: VHDL and Verilog HDL support
- Simulation Models: SPICE and timing models available
- PCB Footprints: CAD models and symbols for major EDA tools
Design Tools
- Development Environment: Xilinx ISE Design Suite
- Programming Tools: iMPACT configuration software
- Evaluation Boards: CoolRunner evaluation platforms available
Related Resources
Compatible Products
- XCR3256XL-10FTG256C: 10ns speed grade variant
- XCR3256XL-12FTG256C: 12ns speed grade for cost-sensitive applications
- XCR3384XL-7FTG256C: Higher density 384 macro cell option
- XC2C256-7FTG256C: CoolRunner-II family alternative
Application Areas
- Industrial Automation: Control logic and interface applications
- Telecommunications: Protocol conversion and signal processing
- Automotive Electronics: ECU interfacing and control systems
- Consumer Electronics: Power management and system control
- Medical Devices: Low-power sensor interfaces and control logic
Design Support
- Technical Support: AMD Xilinx customer support portal
- Community Forums: Xilinx developer community resources
- Training Materials: Online courses and webinars
- Reference Designs: Application-specific example projects
Alternative Solutions
- FPGA Options: Spartan and Artix families for higher complexity
- Microcontroller Integration: ARM Cortex-M based solutions
- Standard Logic: 74-series alternatives for simple applications
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Lead-free manufacturing process
- REACH Compliant: European chemical regulation compliance
- Conflict Minerals: Compliant with conflict minerals regulations
- Green Packaging: Environmentally friendly packaging materials
Export Control Information
- Export Control Classification Number (ECCN): 3A991.a.2
- Country of Origin: Various (check specific lot for details)
- Export Restrictions: Subject to US Export Administration Regulations (EAR)
- License Requirements: No license required for most destinations
Quality & Reliability
- Quality Standard: ISO 9001:2015 certified manufacturing
- Reliability Testing: Automotive-grade qualification available
- Moisture Sensitivity: MSL 3 (168 hours at 30ยฐC/60% RH)
- Thermal Rating: -40ยฐC to +85ยฐC (Industrial grade)
Certifications
- UL Recognition: UL 1998 (software in medical devices)
- CE Marking: European conformity when applicable
- FCC Compliance: Part 15 Class B for digital devices
- Safety Standards: IEC 61508 functional safety considerations
Key Benefits of XCR3256XL-7FTG256C: โ Ultra-low power consumption with CoolRunner technology
โ High-speed 7ns propagation delay for time-critical applications
โ 256 macro cells providing substantial logic capacity
โ Industry-standard JTAG programming and debugging
โ Robust 3.3V operation with multi-voltage I/O support
โ Compact FTBGA package for space-efficient designs
The XCR3256XL-7FTG256C represents an ideal solution for designers requiring a balance of performance, power efficiency, and cost-effectiveness in their CPLD applications.
