Product Overview
The XC4006E-3PQ160I is a high-performance Field Programmable Gate Array (FPGA) from Xilinx Inc.’s renowned XC4000E series. This versatile programmable logic device delivers exceptional performance for industrial-temperature applications, making it ideal for demanding embedded systems, telecommunications, and control applications where reliability and flexibility are paramount.
1. Product Specifications
Core Performance Features
- Logic Capacity: 6,000 equivalent gates
- Logic Cells: 608 configurable logic blocks (CLBs)
- CLB Array: 256 Configurable Logic Blocks arranged in a 16×16 matrix
- RAM Capacity: 8,192 bits of distributed RAM
- Maximum User I/O: 128 bidirectional I/O pins
Electrical Characteristics
- Supply Voltage: 4.75V to 5.25V (5V ยฑ5%)
- Input Thresholds: Configurable for TTL (1.2V) or CMOS (2.5V) compatibility
- Speed Grade: -3 (111 MHz system clock capability)
- Technology Node: 0.35ฮผm three-layer metal CMOS process
Package & Environmental Specifications
- Package Type: 160-pin Plastic Quad Flat Pack (PQFP)
- Package Code: PQ160I
- Operating Temperature: Industrial range (-40ยฐC to +100ยฐC)
- Mounting Type: Surface Mount Technology (SMT)
- Pin Count: 160 pins with enhanced thermal performance
Advanced Features
- Reprogrammable Architecture: SRAM-based configuration for unlimited reprogramming
- VersaRing I/O Interface: High-performance I/O with programmable output slew-rate control
- Configuration Modes: Multiple configuration options including Master Serial, Master Parallel, and Slave modes
- On-Chip Resources: Dedicated clock distribution networks and global routing resources
2. Pricing Information
Current Market Pricing
The XC4006E-3PQ160I pricing varies based on quantity, supplier, and current market conditions. As a legacy component from the XC4000E family, pricing is typically structured as follows:
- Small Quantities (1-10 units): Contact authorized distributors for current pricing
- Medium Volumes (10-100 units): Volume discounts available
- Large Quantities (100+ units): Significant bulk pricing available
Purchasing Considerations
- Availability: Available through authorized Xilinx distributors and specialty component suppliers
- Lead Times: Varies by supplier; recommended to verify stock availability
- Alternative Sources: Multiple distributors including OMO Electronic, Micro-Semiconductor, and FPGAkey maintain inventory
Note: As this is a mature product in the XC4000E family, pricing is subject to availability and market conditions. Contact authorized distributors for current quotes.
3. Documents & Media
Official Documentation
- Primary Datasheet: XC4000E and XC4000X Series Field Programmable Gate Arrays datasheet
- Application Notes: Xilinx application notes covering design implementation and optimization
- User Guides: Comprehensive implementation and configuration guides
Design Resources
- Pinout Diagrams: Detailed 160-pin PQFP package pinout specifications
- Timing Specifications: Complete electrical characteristics and timing parameters
- Configuration Guidelines: Step-by-step configuration and programming procedures
Software Support
- Xilinx ISE Design Suite: Legacy support for XC4000E family devices
- Development Tools: FPGA design entry, synthesis, and implementation tools
- Simulation Models: VHDL and Verilog simulation models for design verification
Technical Support Documents
- Design Migration Guides: Migration paths from XC4000 to newer FPGA families
- Troubleshooting Guides: Common implementation issues and solutions
- Reference Designs: Example applications and design templates
4. Related Resources
Compatible Development Tools
- Xilinx ISE WebPACK: Free development environment (legacy support)
- Third-Party Tools: Support for ABEL, schematic capture, VHDL, and Verilog HDL synthesis
- Programming Cables: Compatible with Xilinx parallel and JTAG programming cables
Family Alternatives & Upgrades
- XC4006E Variants:
- XC4006E-2PQ160I (faster -2 speed grade)
- XC4006E-4PQ160I (slower -4 speed grade)
- XC4006E-3PQ160C (commercial temperature range)
Complementary Products
- Configuration Memory: Xilinx Serial PROMs for configuration storage
- Support Circuits: Clock generation and power management ICs
- Development Boards: Third-party evaluation and development platforms
Migration Path
- Modern Alternatives: Spartan-7, Artix-7, or Zynq-7000 series for new designs
- Legacy Support: Continued support through specialized distributors
- Design Preservation: Tools available for maintaining existing XC4006E-based systems
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Status: Not RoHS Compliant – Contains lead
- Lead Content: Contains lead in package and/or solder connections
- WEEE Compliance: Subject to Waste Electrical and Electronic Equipment directive
- REACH Regulation: Compliant with EU chemical registration requirements
Export Control Classifications
- ECCN (Export Control Classification Number): Subject to U.S. Export Administration Regulations
- Country of Origin: Typically manufactured in various Xilinx-qualified facilities
- Dual-Use Technology: May be subject to export licensing requirements for certain destinations
Material Declarations
- Conflict Minerals: Manufactured in compliance with conflict minerals regulations
- Halogen Content: Standard FPGA package – not halogen-free
- Material Safety: Meets standard electronic component safety requirements
Environmental Operating Conditions
- Storage Temperature: -65ยฐC to +150ยฐC
- Relative Humidity: 0% to 95% non-condensing
- Thermal Resistance: ฮธJA = 32ยฐC/W (typical for PQ160 package)
- ESD Sensitivity: Class 1 (>2000V HBM, >200V MM)
Regulatory Certifications
- CE Marking: Compliant with applicable EU directives when properly implemented
- FCC Part 15: Suitable for use in equipment subject to FCC regulations
- Industrial Standards: Meets JEDEC standards for semiconductor devices
Applications & Use Cases
The XC4006E-3PQ160I excels in applications requiring:
- Industrial Control Systems: Process control and automation
- Telecommunications: Protocol processing and signal conditioning
- Military/Aerospace: High-reliability systems in harsh environments
- Legacy System Maintenance: Replacement for existing XC4006E implementations
- Educational Projects: FPGA learning and prototyping
Conclusion
The XC4006E-3PQ160I represents proven FPGA technology with robust industrial-temperature performance. While newer FPGA families offer enhanced features and performance, this device remains valuable for maintaining existing systems and applications where the XC4000E architecture is specifically required.
For new designs, consider evaluating modern Xilinx FPGA families that offer improved performance, lower power consumption, and enhanced design tools while maintaining similar functionality.
Keywords: XC4006E-3PQ160I, Xilinx FPGA, Field Programmable Gate Array, XC4000E series, industrial temperature FPGA, 160-pin PQFP, programmable logic, embedded systems
