The XC73108-20WC84C is a premium Complex Programmable Logic Device (CPLD) from Xilinx’s renowned XC7300 CMOS EPLD family. This advanced semiconductor component delivers exceptional performance for demanding electronic design applications requiring high-speed logic processing and reliable programmability.
1. Product Specifications
Core Technical Features
The XC73108-20WC84C incorporates cutting-edge dual-block architecture that optimizes both speed and logic density. Key specifications include:
Logic Capacity & Architecture:
- 108 Macro Cells providing extensive logic density
- Dual-Block architecture with Fast Function Blocks (FFBs) and High Density Function Blocks
- Universal Interconnect Matrix (UIM) ensuring 100% interconnect capability
- 0.8µm CMOS EPROM technology for superior reliability
Performance Characteristics:
- 20ns maximum propagation delay for time-critical applications
- Fast pin-to-pin speed optimized for critical decoding operations
- Constant, short interconnect delays across all routing paths
- Predictable timing performance regardless of logic placement
Package Configuration:
- WC84 package type (84-pin Windowed Ceramic Chip Carrier)
- Commercial temperature range operation
- ESD protection and anti-static packaging included
- Windowed ceramic design ideal for prototyping and UV-erasable applications
Power Management:
- Individual Macrocell-by-Macrocell power control
- Automatic power-down of unused Macrocells
- Optimized power consumption for battery-powered applications
- High-performance and low-power operation modes
2. Pricing Information
The XC73108-20WC84C pricing varies based on quantity, package requirements, and supplier relationships. Current market considerations include:
Pricing Factors:
- Unit quantities: Contact authorized distributors for current pricing
- Volume discounts available for production quantities
- Package type premium for windowed ceramic versions
- Lead times may affect pricing due to supply chain factors
Cost Considerations:
- Windowed ceramic packages typically command premium pricing over plastic alternatives
- UV-erasable capability adds value for prototyping applications
- Long-term availability supported by Xilinx legacy product programs
Purchase Recommendations:
- Request quotes from multiple authorized Xilinx distributors
- Consider total cost of ownership including development tools
- Evaluate volume pricing for production planning
3. Documents & Media
Essential Documentation
Official Xilinx Resources:
- XC7300 Family Data Sheet (comprehensive technical specifications)
- XC73108-20WC84C Device Pinout Diagram
- Package mechanical drawings and thermal characteristics
- Programming specifications and AC/DC parameters
Development Resources:
- Xilinx Foundation Series development software compatibility guide
- Third-party schematic entry tool integration documentation
- HDL compiler support documentation
- ABEL and VHDL design entry guidelines
Application Resources:
- Design examples and reference implementations
- Timing analysis guidelines and methodologies
- PCB layout recommendations for optimal performance
- EMC/EMI design considerations
Quality & Compliance:
- Product quality and reliability reports
- Manufacturing test specifications
- Package handling and storage guidelines
4. Related Resources
Development Ecosystem
Software Tools:
- Xilinx Foundation Series (legacy support available)
- Third-party schematic entry tools compatibility
- HDL synthesis and simulation software integration
- JEDEC programming file generation utilities
Hardware Resources:
- XC7300 family evaluation boards and development kits
- Programming hardware compatibility (universal programmers)
- Socket adapters for prototyping applications
- Debug and verification tools
Technical Support:
- Xilinx technical documentation library access
- Application engineering support channels
- Community forums and knowledge base resources
- Migration guides for design updates
Cross-Reference Information:
- Pin-compatible alternatives within XC7300 family
- Speed grade comparisons (-7, -10, -12, -15, -20 variants)
- Package option cross-reference (PC84, PQ100, WC84)
- Competitive analysis and selection guides
Application Areas
Primary Markets:
- Telecommunications equipment and networking infrastructure
- Industrial automation and control systems
- Automotive electronics and embedded applications
- Test and measurement instrumentation
- Legacy system maintenance and upgrades
5. Environmental & Export Classifications
Environmental Compliance
RoHS Compliance:
- RoHS 2011/65/EU compliant for restricted substances
- Lead-free soldering process compatibility
- Halogen-free variants available upon request
- WEEE directive compliance for end-of-life handling
Temperature Specifications:
- Commercial temperature range: 0°C to +70°C
- Industrial temperature variants available in other package options
- Thermal resistance specifications for package variants
- Junction temperature ratings and derating curves
Package Environmental Ratings:
- Moisture sensitivity level (MSL) classification
- ESD protection levels (HBM and CDM ratings)
- Latch-up immunity specifications
- Long-term storage and handling requirements
Export Control Information
Trade Compliance:
- ECCN (Export Control Classification Number) designation
- Country of origin marking requirements
- Export licensing requirements for specific destinations
- ITAR classification status (if applicable)
Documentation Requirements:
- Certificate of compliance documentation available
- Country of origin certificates
- Export control classification documentation
- End-use certification requirements
Shipping Considerations:
- Hazardous materials classification (non-hazardous)
- UN proper shipping name compliance
- International shipping documentation requirements
- Customs harmonization code classification
Technical Support: For additional information about the XC73108-20WC84C, including detailed specifications, pricing, and availability, contact your authorized Xilinx distributor or visit the official Xilinx legacy products support page.
Keywords: XC73108-20WC84C, Xilinx CPLD, XC7300 family, programmable logic device, EPLD, 84-pin package, windowed ceramic, UV-erasable, industrial electronics
