The XC7336-7PCG44C from Xilinx (now AMD) represents a cutting-edge solution in Complex Programmable Logic Devices (CPLDs), delivering exceptional performance for demanding digital logic applications. This 36-macrocell CMOS CPLD provides general purpose logic integration with ultra-high performance capabilities.
1. Product Specifications
Core Architecture
- Device Family: XC7300 CMOS EPLD series
- Logic Elements: 36 macrocells
- Function Blocks: Four PAL-like 24V9 Fast Function Blocks interconnected by 100% populated Universal Interconnect Matrix (UIMโข)
- Technology: 0.8ฮผm CMOS EPROM technology
- Speed Grade: 7ns pin-to-pin propagation delay
- Package Type: PCG44C (44-pin Plastic Leaded Chip Carrier)
Performance Characteristics
- Maximum Clock Frequency: Up to 167 MHz
- Pin-to-Pin Speed: 5ns on all fast inputs
- Output Drive: High-drive 24mA output capability
- Supply Voltage: I/O operation at 3.3V or 5V
- Compliance: 100% PCI compliant
Key Features
- Universal Interconnect Matrix: Provides maximum routing flexibility with 100% connectivity
- In-System Programmability: Supports field updates and design iterations
- JTAG Boundary Scan: Full IEEE 1149.1 compliance for enhanced testability
- Power Management: Optimized for low power consumption in speed-critical applications
- Design Tools Support: Compatible with Xilinx ISE and Vivado Design Suite
Pin Configuration
- Total Pins: 44
- I/O Pins: Configurable for various digital interface requirements
- Dedicated Clock Inputs: Multiple clock options for synchronous designs
- Global Control: Reset and clock enable functionality
2. Price Information
XC7336-7PCG44C pricing varies based on quantity, distributor, and market conditions. Current market analysis shows:
- Unit Price Range: $8.00 – $25.00 (varies by supplier and volume)
- Volume Discounts: Available for quantities of 100+ units
- Lead Time: Typically 2-12 weeks depending on availability
- Stock Status: Available from multiple authorized distributors
Note: Prices fluctuate frequently based on global supply chain conditions. For current pricing and availability, contact authorized Xilinx/AMD distributors or request a quote from multiple suppliers.
Recommended Distributors
- Digi-Key Electronics
- Mouser Electronics
- Arrow Electronics
- Avnet
- Win Source
3. Documents & Media
Technical Documentation
- Product Datasheet: XC7336 CPLD Family Datasheet (PDF)
- User Guide: XC7300 Series Configuration and Programming Guide
- Application Notes:
- XAPP052: Using XC7300 CPLDs for Interface Logic
- XAPP078: Power Management in XC7300 Devices
- XAPP091: PCB Layout Guidelines for XC7300 Packages
Design Resources
- Development Tools:
- Xilinx ISE WebPack (legacy support)
- Vivado Design Suite (current)
- Reference Designs: Available through Xilinx Design Hub
- Programming Files: Device programming templates and examples
Package Information
- Package Drawings: Mechanical specifications and footprint details
- Thermal Characteristics: Junction temperature and thermal resistance data
- Soldering Profiles: Recommended reflow parameters
Media Resources
- Product Images: High-resolution package photos
- Block Diagrams: Internal architecture illustrations
- Pinout Diagrams: Detailed pin assignment charts
4. Related Resources
Compatible Development Boards
- Evaluation Platforms: Check with distributors for XC7336 development kits
- Third-Party Boards: Various CPLD prototyping boards available
Software Tools
- Programming Software: Xilinx’s Vivado Design Suite for synthesis and implementation
- Simulation Tools: ModelSim, ISIM for design verification
- Programming Cables: Platform Cable USB II, Digilent JTAG cables
Application Areas
- Interface Logic: Bus transceivers, protocol converters
- Control Logic: State machines, counters, decoders
- Signal Processing: Digital filters, data multiplexing
- Communication: UART, SPI, I2C implementations
- Industrial Control: Motor control, sensor interfaces
Migration Path
- Upgrade Options: XC9500XL series for enhanced features
- FPGA Alternatives: Spartan series for higher logic density
- Legacy Support: Pin-compatible options available
Technical Support
- Community Forums: Xilinx/AMD developer community
- Application Engineering: Direct technical support available
- Training Resources: Online courses and documentation
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliance: EU RoHS Directive 2011/65/EU compliant
- Lead-Free Status: Lead-free (Pb-free) termination finishes available
- Halogen-Free: Options available meeting halogen-free requirements
- REACH Compliance: Compliant with EU REACH regulation
Material Declarations
- Conflict Minerals: Compliant with conflict minerals reporting requirements
- Material Content: Detailed material composition reports available upon request
- Packaging: ESD-safe antistatic packaging with proper shielding
Export Classifications
- ECCN: Check current export control classification with AMD/Xilinx
- Country of Origin: Varies by manufacturing location
- Export Restrictions: Subject to current U.S. and international trade regulations
Quality Standards
- ISO Certification: Manufactured in ISO 9001 certified facilities
- Automotive: Consult factory for automotive-grade versions if required
- Military/Aerospace: Standard commercial grade; contact for military specifications
Operating Temperature Range
- Commercial Grade: 0ยฐC to +70ยฐC
- Industrial Grade: -40ยฐC to +85ยฐC (if available)
- Storage Temperature: -65ยฐC to +150ยฐC
The XC7336-7PCG44C continues to be a reliable choice for cost-effective CPLD solutions requiring moderate complexity and proven performance. For the latest specifications, pricing, and availability information, consult official AMD/Xilinx documentation and authorized distributors.
