Product Overview
The XC73108TM-10WC84ACK is a high-performance Complex Programmable Logic Device (CPLD) from Xilinx’s proven XC7300 CMOS EPLD family. This 108-macrocell programmable logic device delivers reliable performance for digital design applications requiring fast pin-to-pin speeds and flexible logic implementation capabilities.
1. Product Specifications
Core Features
- Device Family: XC7300 CMOS EPLD
- Macrocells: 108 macro cells
- Technology: 0.8μm CMOS EPROM technology
- Operating Voltage: 5V
- Speed Grade: 10ns propagation delay (high-performance)
- Package: 84-pin Windowed Ceramic Leaded Chip Carrier (WC84ACK)
- Architecture: Dual-Block with Universal Interconnect Matrix (UIM)
Technical Specifications
- Fast Function Blocks (FFBs): High-speed pin-to-pin operations for critical decoding and ultrafast state machine applications
- High-Density Function Blocks (FBs): Maximum logic density for complex functions with predictable timing
- Universal Interconnect Matrix: 100% interconnect guarantee for all internal functions
- Power Management: Programmable macrocell-by-macrocell power control
- Unused Macrocells: Automatically powered down to minimize power dissipation
- Development Support: Compatible with third-party schematic entry tools, HDL compilers, and equation-based text files
Performance Characteristics
- Propagation Delay: 10ns (typical)
- Operating Temperature Range: Commercial (0°C to +70°C) and Industrial (-40°C to +85°C) options available
- Programming: In-system programmable and erasable
- Endurance: 100+ erase/program cycles
- Data Retention: 20+ years
2. Price
Pricing Information:
- Legacy product with limited availability
- Pricing available upon request from authorized distributors
- Bulk pricing available for volume orders
- Contact authorized Xilinx distributors for current stock and pricing:
- Digi-Key Electronics
- Mouser Electronics
- Arrow Electronics
- Avnet
Note: As a legacy product, availability may be limited. Consider newer CPLD alternatives for new designs.
3. Documents & Media
Technical Documentation
- Official Datasheet: XC7300 CMOS EPLD Family Datasheet (DS066)
- Application Notes: Available through Xilinx Legacy Documentation Portal
- Programming Guide: XC7300 Device Programming Specifications
- Package Information: 84-pin WC84ACK mechanical drawings and footprint data
Development Resources
- Design Software: Legacy Xilinx ISE Design Suite support
- Programming Tools: Compatible with Xilinx HW-130 and older programming hardware
- Simulation Models: VHDL and Verilog models available
- Reference Designs: Sample implementations and design templates
Media Files
- Product photos and package diagrams
- Pin configuration charts
- Timing diagrams and AC characteristics
- PCB layout recommendations
4. Related Resources
Design Tools & Software
- Legacy Xilinx ISE Design Suite (for design entry and implementation)
- Third-party EDA tools (compatible with industry-standard schematic capture)
- HDL compilers (VHDL/Verilog synthesis support)
- Equation-based design entry (direct Boolean equation input)
Compatible Products
- XC73108 Family Variants:
- XC73108-15PC84C (15ns, plastic package)
- XC73108-12PC84C (12ns, plastic package)
- XC73108-15WCG84C (15ns, windowed ceramic)
Alternative Solutions
- Modern CPLD Families:
- Xilinx CoolRunner-II series
- AMD/Xilinx MAX II series
- Lattice MachXO series
- FPGA Migration Path: Consider Xilinx Spartan series for enhanced capabilities
Application Areas
- Legacy System Maintenance: Replacement part for existing designs
- Glue Logic: Interface logic and bus interfacing
- State Machines: Control logic implementation
- Address Decoding: Memory and peripheral decoding
- Protocol Conversion: Simple communication protocol handling
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Status: Non-RoHS compliant (contains lead in package and die attach)
- Lead Content: Contains lead in die attach and package materials
- Halogen Status: Not halogen-free
- Operating Temperature: 0°C to +70°C (commercial grade)
- Storage Temperature: -65°C to +150°C
- Moisture Sensitivity Level: MSL 3 (168 hours at 30°C/60% RH)
Export Control Information
- ECCN (Export Control Classification Number): 3A001.a.7
- HTS Code: 8542.31.0001
- Country of Origin: Varies (check specific lot marking)
- CCATS: Available upon request for export licensing
Package Materials
- Package Type: Ceramic with gold-plated leads
- Die Attach: Lead-containing solder
- Wire Bonds: Gold wire
- Lid Seal: Ceramic-to-metal seal
- Window: Quartz window for UV erasure
Disposal & Recycling
- WEEE Compliant: Yes (proper e-waste disposal required)
- Material Declaration: Full material content available in compliance documents
- Recycling Code: Check local regulations for proper electronic waste disposal
Key Benefits
✅ Proven Reliability: Time-tested XC7300 architecture with established track record
✅ High Performance: 10ns propagation delay for speed-critical applications
✅ Flexible Architecture: Dual-block design optimizes both speed and density
✅ Power Efficient: Automatic power-down of unused macrocells
✅ Design Flexibility: Multiple design entry methods supported
✅ Legacy Support: Maintains compatibility with existing XC7300-based designs
For technical support, documentation, and purchasing information, contact your local Xilinx/AMD authorized distributor or visit the AMD Xilinx legacy product support portal.
