The XC7336-15PQ44I is a premium Complex Programmable Logic Device (CPLD) from Xilinx’s renowned XC7336 family, engineered to deliver exceptional performance for demanding digital logic applications. This high-density CPLD combines advanced 0.8ยตm CMOS EPROM technology with superior speed characteristics, making it an ideal choice for telecommunications, industrial control, and embedded system applications.
Product Specifications
Core Features
- Part Number: XC7336-15PQ44I
- Manufacturer: Xilinx (now AMD)
- Product Family: XC7336 CMOS EPLD Series
- Logic Density: 36 Macro Cells
- Technology: 0.8ยตm CMOS EPROM
- Package Type: 44-Pin PQFP (Plastic Quad Flat Pack)
- Speed Grade: 15ns (Industrial Grade)
Performance Specifications
- Maximum Clock Frequency: Up to 167 MHz
- Pin-to-Pin Delay: 5ns on fast inputs
- Supply Voltage: 5V ยฑ5%
- I/O Voltage: 3.3V or 5V compatible
- Output Drive Capability: High-drive 24mA outputs
- Operating Temperature Range: 0ยฐC to +70ยฐC (Industrial)
Architecture Details
- Function Blocks: Four PAL-like 24V9 Fast Function Blocks
- Interconnect: 100% populated Universal Interconnect Matrix (UIMโข)
- Logic Gates: Equivalent to approximately 800 logic gates
- User I/O Pins: 36 programmable I/O pins
- Global Clock/Control Signals: 4 dedicated inputs
- Product Term Distribution: 24 product terms per function block
Key Performance Benefits
- Ultra-high performance Complex Programmable Logic Device
- 100% PCI compliant for system integration
- Low power consumption design
- High-speed operation with predictable timing
- Excellent signal integrity and noise immunity
Pricing Information
The XC7336-15PQ44I pricing varies based on quantity and distributor. Current market analysis shows:
- Small Quantity (1-99 units): Contact authorized distributors for current pricing
- Volume Pricing (100-999 units): Significant discounts available
- Production Quantities (1000+ units): Factory direct pricing available
Price Comparison Sources:
- Octopart.com – Real-time pricing from 20+ authorized distributors
- DigiPart.com – Competitive pricing with immediate availability
- FPGAkey.com – Specialized FPGA/CPLD distributor pricing
Note: Prices fluctuate based on market conditions. Contact authorized distributors for current quotations and volume pricing.
Documents & Media
Essential Documentation
- Official Datasheet: XC7336 36-Macrocell CMOS EPLD Datasheet (PDF)
- Programming Guide: XC7336 Device Programming Specifications
- Application Notes:
- High-Speed Design Considerations
- Power Supply Decoupling Guidelines
- PCI Interface Design Examples
- Package Specifications: 44-Pin PQFP Mechanical Drawings
- Pinout Diagrams: Complete pin assignment and function descriptions
Design Resources
- JEDEC Files: Standard programming file format
- BSDL Models: Boundary scan description language files
- SPICE Models: Circuit simulation models
- CAD Libraries: Footprints for major EDA tools (Altium, KiCad, Eagle)
Development Tools
- Xilinx ISE Design Suite: Legacy development environment
- Vivado Design Suite: Modern development platform (with adapter)
- Programming Tools: Compatible with Xilinx programming cables
- Simulation Support: ModelSim and Xilinx Simulator compatibility
Related Resources
Compatible Products
- XC7336Q-15PQ44I: Low-power variant with identical pinout
- XC7336-10PQ44I: Faster speed grade (10ns) alternative
- XC7336-12PQ44I: Mid-range speed grade (12ns) option
Development Platforms
- XC7336 Evaluation Boards: Prototyping and development platforms
- Programming Adapters: 44-Pin PQFP socket adapters
- Breakout Boards: For breadboard prototyping
Technical Support Resources
- Xilinx Community Forums: Peer-to-peer technical discussions
- Application Engineering Support: Direct access to Xilinx experts
- Knowledge Base: Searchable database of solutions and workarounds
- Training Materials: Online courses and webinars
Reference Designs
- PCI Interface Controllers: Complete reference implementations
- State Machine Examples: Common control logic patterns
- Arithmetic Functions: Optimized mathematical operations
- Interface Protocols: UART, SPI, IยฒC implementations
Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Lead-free manufacturing process
- REACH Compliance: European chemical regulation compliance
- WEEE Directive: Waste electrical equipment compliance
- Conflict Minerals: Responsible sourcing certification
- Green Package: Environmentally friendly packaging materials
Export Control Information
- ECCN Classification: 3A001.a.2 (Dual-use item)
- Export License: May require export license for certain destinations
- Country Restrictions: Subject to U.S. export administration regulations
- End-Use Restrictions: Commercial and industrial applications approved
- Re-export Controls: Compliance required for international distribution
Quality Standards
- ISO 9001:2015: Quality management system certification
- Automotive Grade: Available in automotive-qualified variants
- Military Standards: MIL-STD-883 testing available on request
- Reliability Testing:
- High-temperature operating life (HTOL)
- Temperature cycling testing
- Electrostatic discharge (ESD) protection
Regulatory Certifications
- FCC Part 15: EMI/RFI compliance for electronic devices
- CE Marking: European conformity declaration
- UL Recognition: Safety standards compliance
- CSA Certification: Canadian safety standards
Keywords: XC7336-15PQ44I, Xilinx CPLD, 36-macrocell programmable logic, PQFP package, 15ns speed grade, complex programmable logic device, embedded systems, digital logic design, industrial electronics, telecommunications applications
Meta Description: XC7336-15PQ44I – High-performance 36-macrocell CPLD from Xilinx featuring 15ns speed, 44-pin PQFP package, and 167MHz operation for demanding embedded applications. Get specifications, pricing, and documentation.
Last Updated: July 2025 | Document Version: 1.0
