1. Product Specifications
Core Architecture
- Device Family: Xilinx XC3100A Series Field Programmable Gate Array
- Gate Count: 3,000 equivalent gates
- Logic Cells: 144 configurable logic blocks (CLBs)
- Operating Frequency: Up to 270MHz maximum performance
- Process Technology: Advanced CMOS technology for optimal power efficiency
Electrical Characteristics
- Supply Voltage: 5V ยฑ10% (4.5V to 5.5V operating range)
- Power Consumption: Low-power design optimized for battery-operated applications
- Operating Temperature Range: Industrial grade (-40ยฐC to +85ยฐC)
- Storage Temperature Range: -65ยฐC to +150ยฐC
Package Details
- Package Type: 100-pin PQFP (Plastic Quad Flat Package)
- Pin Count: 100 total pins with 82 user-configurable I/O pins
- Package Code: PQ100I (Industrial temperature grade)
- Speed Grade: -3 (high-performance variant)
- Mounting: Surface mount technology (SMT) compatible
Memory and Configuration
- Configuration Memory: Internal SRAM-based configuration
- Configuration Modes: Multiple loading options including serial, parallel, and master/slave modes
- External Memory Support: Compatible with XC17XX Serial Configuration PROMs
- Reconfiguration: Unlimited reprogramming capability
I/O Capabilities
- User I/O Pins: 82 configurable input/output pins
- I/O Standards: TTL and CMOS compatible
- Programmable Features: Configurable pull-up/pull-down resistors, slew rate control
- Input/Output Blocks (IOBs): Advanced I/O architecture with register options
2. Price Information
The XC3142A-3PQ100I is available through authorized distributors and electronic component suppliers worldwide. Pricing varies based on quantity, supplier, and market conditions:
Pricing Structure
- Small Quantity (1-99 units): Contact authorized distributors for current pricing
- Medium Volume (100-999 units): Volume discounts available
- Large Volume (1000+ units): Significant bulk pricing discounts available
- Price Trends: As a legacy FPGA device, prices may fluctuate based on remaining inventory
Availability Status
- Current Status: Available through specialized distributors and surplus suppliers
- Stock Levels: Limited quantities available from various global suppliers
- Lead Time: Typically 2-4 weeks for standard quantities
- Minimum Order Quantity: Varies by distributor (typically 1-25 pieces minimum)
Note: The XC3142A-3PQ100I is considered an obsolete/legacy device by the manufacturer. New designs should consider newer FPGA families for ongoing support and availability.
3. Documents & Media
Technical Documentation
- Official Datasheet: XC3000 Series Field Programmable Gate Arrays datasheet (PDF available)
- User Guide: XC3000 Series Configuration Guide
- Application Notes: Various application-specific implementation guides
- Pinout Diagram: Detailed 100-pin PQFP pinout configuration
- Package Drawings: Mechanical dimensions and land pattern recommendations
Development Resources
- Design Software: Compatible with Xilinx ISE Design Suite (legacy versions)
- Simulation Tools: ModelSim, ISim simulation support
- Programming Tools: Xilinx iMPACT for device configuration
- Reference Designs: Sample projects and implementation examples
Quality Documentation
- Quality Certifications: ISO 9001, automotive grade options available
- Reliability Reports: MTBF and failure rate analysis
- Test Reports: Electrical characterization and parametric test data
4. Related Resources
Development Tools
- Xilinx ISE Design Suite: Primary development environment (legacy versions 14.x and earlier)
- Programming Cables: USB Platform Cable or parallel cable for device programming
- Evaluation Boards: Third-party development boards supporting XC3142A series
Compatible Devices
- Pin-Compatible Variants: XC3142A-3PQ100C, XC3142A-5PQ100C, XC3142A-4PQ100I
- Alternative Packages: XC3142A in PC84, VQ100, and TQ144 packages
- Functional Equivalents: Similar gate-count devices from XC3000A and XC3100A families
Support Resources
- Technical Support: Available through authorized distributors and FPGA specialists
- Community Forums: Legacy FPGA discussion groups and technical forums
- Third-Party Tools: Various development and debugging utilities
Migration Path
- Modern Alternatives: Xilinx 7-Series, UltraScale, or UltraScale+ FPGAs for new designs
- Conversion Tools: Design migration utilities for updating legacy projects
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliance: RoHS 2011/65/EU compliant (lead-free versions available)
- WEEE Directive: Compliant with European waste electrical equipment regulations
- REACH Regulation: Substance of Very High Concern (SVHC) declaration available
- Halogen-Free: Available in halogen-free package variants
Quality Standards
- Military Standards: Certain variants may meet MIL-STD-883 requirements
- Automotive Grade: Industrial temperature range suitable for automotive applications
- IPC Standards: Package and assembly compliant with IPC-7351 land patterns
Export Control Information
- ECCN Classification: EAR99 (Export Administration Regulations)
- CCATS: Commodity Classification Automated Tracking System approved
- Export Restrictions: No special export licensing required for most countries
- Country of Origin: Manufactured in various locations, check specific marking
Packaging and Handling
- Moisture Sensitivity Level (MSL): MSL 3 at 30ยฐC/60% RH
- ESD Classification: Class 2 (ESD sensitive device)
- Storage Requirements: Dry storage recommended, bake before use if exposed to humidity
- Packaging Options: Tape and reel, tube, or tray packaging available
Safety and Regulatory
- Safety Agency Approvals: UL recognized component
- EMC Compliance: Suitable for EMC-sensitive applications with proper PCB design
- FCC Compliance: Digital device regulations applicable
- International Standards: IEC 60747 semiconductor device standards compliance
Important Note: The XC3142A-3PQ100I is part of Xilinx’s legacy FPGA portfolio and is not recommended for new designs. For current projects, consider modern FPGA alternatives from Xilinx’s 7-Series, UltraScale, or UltraScale+ families, which offer significantly improved performance, lower power consumption, and ongoing support.
For technical support, pricing inquiries, or availability information, contact authorized Xilinx distributors or specialized electronic component suppliers focusing on legacy and hard-to-find semiconductors.
