The XCR3256XL-7TQG144C is a cutting-edge Complex Programmable Logic Device (CPLD) from AMD Xilinx’s renowned CoolRunner XPLA3 family. This advanced programmable logic solution delivers exceptional performance with 7.5 ns pin-to-pin delay and offers unparalleled flexibility for embedded system designs requiring high-speed, low-power operation.
Product Specifications
Core Technical Specifications
Device Overview
- Part Number: XCR3256XL-7TQG144C
- Manufacturer: AMD Xilinx (formerly Xilinx Inc.)
- Device Type: CPLD CoolRunner XPLA3 Family
- Technology: 0.35um (CMOS) Technology
Performance Characteristics
- Logic Capacity: 256 Macro Cells
- Gate Count: 6K Gates
- Speed Grade: 7.5 ns pin-to-pin delay
- Maximum Frequency: 105MHz
- Operating Voltage: 3.3V (2.7V~3.6V range)
Package Details
- Package Type: 144-pin Thin Quad Flat Pack (TQFP)
- Package Code: TQG144 (Pb-Free)
- Operating Temperature Range: Commercial (C) – 0ยฐC to +70ยฐC
- Pin Count: 144 pins
- Package Size: 20mm x 20mm
Key Features
- Fast Zero Power (FZP) Technology: combines low power and high speed
- Standby Power: less than 56 ฮผW at standby
- Lead-Free Compliance: RoHS compliant Pb-Free package
- Programming Method: Flash-based configuration
- JTAG Boundary Scan: Built-in test and programming interface
Pricing Information
The XCR3256XL-7TQG144C is available through authorized distributors with competitive pricing for both small quantity and volume purchases. Bulk discounts are available starting at quantities of 1,000 units. For current pricing and stock availability, customers should contact authorized distributors such as:
- DigiKey Electronics: Primary distributor with immediate stock availability
- Mouser Electronics: Global distribution network
- Authorized AMD Xilinx Partners: Regional distributors worldwide
Pricing Notes:
- Volume discounts available for production quantities
- Lead times may vary based on current demand
- Contact distributors for most current pricing and availability
Documents & Media
Official Documentation
- Primary Datasheet: XCR3256XL CoolRunner XPLA3 Family Datasheet (DS013)
- Programming Guide: ISE Design Suite documentation
- Application Notes: Power estimation and design optimization guides
- Package Information: Mechanical drawings and land patterns
Development Tools
- Xilinx ISE Design Suite: Complete development environment
- CPLD Fit: Place and route software
- iMPACT: Programming and configuration tool
- ChipScope Pro: Debug and verification tools
Technical Resources
- Reference Designs: Sample VHDL/Verilog code examples
- Evaluation Boards: Development and prototyping platforms
- Migration Guides: Upgrade paths from legacy devices
- Thermal Management: Junction temperature and power dissipation data
Related Resources
Compatible Devices
- XCR3256XL-10TQG144C: 10ns speed grade variant
- XCR3256XL-12TQG144C: 12ns speed grade option
- XCR3256XL-7PQ208C: 208-pin PQFP package alternative
- XCR3256XL-7CS280C: Chip Scale Package (CSP) option
Development Ecosystem
- CoolRunner-II Family: Next-generation CPLD options
- Spartan Series FPGAs: Higher logic density alternatives
- Third-Party IP Cores: Pre-verified design blocks
- Design Services: Professional design and consulting support
Application Support
- Technical Forums: Community-driven support
- Field Application Engineers: Direct technical assistance
- Training Programs: Design methodology workshops
- Webinars: Latest technology updates and best practices
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: The XCR3256XL series is compliant with the Restriction of Hazardous Substances (ROHS) directive
- Lead-Free: Pb-Free package construction
- REACH Regulation: Compliant with EU chemical safety requirements
- Conflict Minerals: Compliant with conflict-free sourcing requirements
Export Control Classifications
- ECCN (Export Control Classification Number): EAR99
- USHTS (US Harmonized Tariff Schedule): 8542390001
- TARIC (EU Classification): 8542399000
- Country of Origin: Varies by manufacturing facility
Quality Standards
- ISO 9001: Quality management system certification
- ISO 14001: Environmental management compliance
- TS 16949: Automotive quality standard (where applicable)
- Reliability Testing: Comprehensive qualification per JEDEC standards
Applications & Industries
The XCR3256XL-7TQG144C excels in diverse applications requiring programmable logic solutions:
Industrial Automation
- Process control systems
- Motor control and drive circuits
- Sensor interface and conditioning
- Factory automation networks
Communications & Networking
- Protocol conversion and bridging
- Network interface controllers
- Telecommunications equipment
- Data transmission systems
Automotive Electronics
- Engine control modules
- Body control systems
- Infotainment interfaces
- Safety and driver assistance
Consumer Electronics
- Set-top boxes and media players
- Gaming systems and peripherals
- Smart home devices
- Portable electronics
The XCR3256XL-7TQG144C represents AMD Xilinx’s commitment to delivering high-performance, low-power programmable logic solutions for today’s demanding embedded applications. With its combination of speed, flexibility, and environmental compliance, this CPLD provides an ideal foundation for innovative electronic designs across multiple industries.
