The XC7336-7PC44I is a premium Complex Programmable Logic Device (CPLD) from AMD/Xilinx, delivering exceptional performance and flexibility for demanding digital logic applications. This 36-macrocell CMOS CPLD combines high-speed operation with robust design capabilities, making it ideal for industrial control systems, communication equipment, and embedded applications.
1. Product Specifications
Core Features
- Device Type: 36-Macrocell CMOS Complex Programmable Logic Device (CPLD)
- Manufacturer: AMD (formerly Xilinx)
- Part Number: XC7336-7PC44I
- Speed Grade: 7ns pin-to-pin propagation delay
- Package Type: 44-pin PLCC (Plastic Leaded Chip Carrier)
- Temperature Range: Industrial (-40ยฐC to +85ยฐC)
Technical Specifications
- Technology: 0.8ฮผm CMOS EPROM technology
- Macrocells: 36 macrocells organized in four Fast Function Blocks
- Architecture: Four PAL-like 24V9 Fast Function Blocks
- Interconnect: 100% populated Universal Interconnect Matrix (UIMโข)
- Maximum Clock Frequency: Up to 167 MHz
- Supply Voltage: 5V ยฑ10%
- Output Drive: High-drive 24mA output capability
- I/O Voltage: Compatible with 3.3V and 5V systems
Performance Characteristics
- Pin-to-Pin Speed: 7ns on all fast inputs
- Setup Time: Ultra-fast setup and hold times
- Power Consumption: Optimized for industrial applications
- Logic Gates: Equivalent to thousands of logic gates
- Reprogrammability: In-system programmable EPROM-based
Package Details
- Pin Count: 44 pins
- Package Type: PLCC (Plastic Leaded Chip Carrier)
- Mounting: Through-hole or socket mount
- Pitch: Standard PLCC spacing
- RoHS Compliance: RoHS compliant version available
2. Price Information
The XC7336-7PC44I pricing varies based on quantity, supplier, and current market conditions:
- Unit Price Range: $8.50 – $25.00 (depending on quantity and distributor)
- Volume Pricing: Significant discounts available for quantities of 100+ units
- Lead Time: Typically 2-8 weeks from authorized distributors
- Availability: Available through major electronic component distributors worldwide
Note: Pricing is subject to market fluctuations and supplier availability. Contact authorized distributors for current pricing and volume discounts.
3. Documents & Media
Official Documentation
- Datasheet: XC7336 36-Macrocell CMOS CPLD Datasheet (PDF)
- User Guide: XC7300 Family User Guide
- Application Notes: Programming and design guidelines
- Package Information: PLCC44 mechanical drawings and specifications
Design Resources
- VHDL/Verilog Libraries: Industry-standard HDL support
- Reference Designs: Sample implementations and code examples
- Programming Files: JEDEC standard programming formats
- Simulation Models: SPICE and behavioral models available
Development Tools
- ISE Design Suite: Legacy Xilinx development environment
- Third-Party Tools: Compatible with various CPLD programming tools
- Programming Hardware: Supports standard JTAG and parallel programming
4. Related Resources
Compatible Products
- XC7336Q Series: Low-power variants with similar functionality
- XC7354: Higher-density option with 54 macrocells
- XC9536XL: Modern alternative with advanced features
- Programming Cables: JTAG and parallel programming solutions
Development Boards
- Evaluation Kits: Available through third-party vendors
- Prototyping Boards: PLCC44 socket-based development platforms
- Educational Kits: University and training-focused development systems
Application Areas
- Industrial Control: Motor control, process automation
- Communications: Protocol conversion, signal processing
- Automotive: Electronic control units, sensor interfaces
- Consumer Electronics: Interface logic, system control
- Test Equipment: Signal generation, pattern matching
Technical Support
- Community Forums: AMD/Xilinx developer community
- Application Engineers: Direct technical support available
- Training Resources: Online tutorials and documentation
- Migration Guides: Upgrade paths to modern CPLD families
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliance: EU RoHS Directive 2011/65/EU compliant
- REACH Compliance: European REACH regulation compliant
- Lead-Free: Available in lead-free package options
- Halogen-Free: Halogen-free package variants available
Export Control Information
- ECCN Classification: 3A001.a.7 (US Export Administration Regulations)
- CCATS: Available upon request for export licensing
- Country Restrictions: Subject to applicable export control laws
- License Requirements: May require export license for certain destinations
Quality Standards
- ISO 9001: Manufactured under ISO 9001 quality systems
- Automotive: AEC-Q100 qualified versions available
- Military: MIL-STD versions for defense applications
- Industrial: Extended temperature and reliability testing
Packaging & Handling
- ESD Sensitivity: Class 1 ESD sensitive device
- Storage Conditions: Temperature: -65ยฐC to +150ยฐC, Humidity: <85% RH
- Shelf Life: 10 years under proper storage conditions
- Handling Precautions: Requires anti-static handling procedures
Disclaimer: Specifications and availability subject to change without notice. Always consult the latest official datasheet and contact authorized distributors for current information regarding the XC7336-7PC44I CPLD.
