1. Product Specifications
Technical Specifications – XC3195A-4PQ160I
| Parameter | Specification |
|---|---|
| Part Number | XC3195A-4PQ160I |
| Manufacturer | Xilinx (AMD) |
| Product Family | XC3100 Series FPGA |
| Gate Count | 7,500 gates |
| Logic Cells | 484 configurable cells |
| Maximum Frequency | 227 MHz |
| Supply Voltage | 5V |
| Package Type | PQFP (Plastic Quad Flat Pack) |
| Pin Count | 160 pins |
| Speed Grade | -4 (Industrial grade) |
| Temperature Range | Industrial (-40ยฐC to +85ยฐC) |
| Technology Node | CMOS static memory technology |
Architecture Features
The XC3195A-4PQ160I utilizes Logic Cell Array (LCA) architecture comprising three configurable elements: a perimeter of I/O Blocks (IOBs), a core array of Configurable Logic Blocks (CLBs), and comprehensive interconnection resources.
Core Features:
- Toggle Rates: 70-325 MHz guaranteed performance
- Logic Delays: From 2.2ns to 9ns
- System Clock Speeds: Over 80 MHz capability
- Power Consumption: Low quiescent and active power
- Input Thresholds: TTL or CMOS compatible
- Internal Features: 3-state bus capabilities, crystal oscillator amplifier
I/O and Connectivity
- High Fan-out Signal Distribution: Optimized for complex interconnections
- Low-skew Clock Networks: Ensuring precise timing across the device
- Extensive Register Capabilities: Supporting complex sequential logic designs
- Combinatorial Logic Support: Flexible implementation of custom logic functions
2. Pricing Information
Current Market Pricing
Note: Pricing for the XC3195A-4PQ160I fluctuates frequently and cannot be updated in real-time, with updates occurring periodically within 24 hours. For the most accurate pricing information, please contact authorized distributors directly.
Pricing Factors:
- Quantity Breaks: Bulk pricing available for volume purchases
- Market Conditions: Pricing varies based on supply and demand
- Distributor Margins: Pricing differs between authorized distributors
- Lead Times: Availability affects pricing structure
How to Get Current Pricing:
- Request Quote: Submit quantity and contact information to distributors
- Volume Discounts: Available for orders of 100+ units
- Lead Time Confirmation: Verify availability before finalizing orders
- Price Validity: Quotations typically valid for 5-7 days
Authorized Distributors
- FPGAkey: Specializing in FPGA components and technical support
- Jotrin Electronics: Global distributor with 365-day warranty
- Micro-Semiconductor: Factory excess and franchised distributor stock
- Heisener: Professional component sourcing with quality verification
3. Documents & Media
Official Documentation
Primary Documentation:
- XC3195A-4PQ160I Datasheet: Complete electrical and mechanical specifications
- XC3000 Family User Guide: Comprehensive family overview and design guidelines
- Pin Configuration Diagram: Detailed pinout information and package drawings
- Electrical Characteristics: DC/AC parameters, timing specifications, and power requirements
Development Resources
Design Tools & Software:
- XACT Development System: Provides schematic capture and automatic place-and-route capabilities
- Logic Simulation Tools: Timing and functional simulation capabilities
- Interactive Design Editor: For design optimization and configuration pattern compilation
- Timing Calculator: Precise timing analysis and verification tools
Programming and Configuration:
- Configuration Bitstream Generation: Tools for creating device programming files
- In-Circuit Programming: Support for in-system device configuration
- Design Verification: Logic and timing simulation alternatives
- Interface Compatibility: Support for Viewlogic, Cadence, Mentor Graphics environments
Technical Support Documentation
Application Notes:
- Design Implementation Guidelines: Best practices for XC3000 series implementation
- Timing Closure Techniques: Methods for achieving design timing requirements
- Power Management: Strategies for optimizing power consumption
- PCB Design Guidelines: Layout recommendations for optimal performance
Reference Designs:
- Example Implementations: Common design patterns and solutions
- Interface Examples: Interfacing with external components and systems
- Performance Benchmarks: Typical performance metrics and comparisons
4. Related Resources
Development Ecosystem
Compatible Development Boards: While specific XC3195A-4PQ160I development boards may have limited availability due to the device’s legacy status, engineers can utilize:
- Custom PCB Solutions: Professional PCB design services for specific applications
- Prototyping Platforms: General-purpose FPGA development platforms
- Evaluation Systems: Legacy evaluation boards when available
Design Migration Path: For new designs, consider migrating to current AMD Xilinx families:
- Spartan-7 Series: Modern equivalent with enhanced features
- Artix-7 Series: Higher performance alternative
- Zynq-7000 Series: SoC solutions combining FPGA and ARM processors
Technical Support Resources
Engineering Support:
- Technical Forums: Access to community knowledge and support
- Application Engineering: Direct support from AMD Xilinx specialists
- Design Consultation: Professional design review and optimization services
- Training Resources: Educational materials and certification programs
Alternative Solutions
Pin-Compatible Options:
- XC3195A-3PQ160C: Higher speed grade variant (-3 vs -4)
- XC3195A-4PQ160C: Commercial temperature range alternative
- XC3195A-09PQ160C: Extended temperature range option
Functional Equivalents:
- XC4000 Series: Next-generation architecture with enhanced capabilities
- Modern FPGA Families: Current AMD Xilinx devices with significantly improved performance
5. Environmental & Export Classifications
Environmental Compliance
RoHS Status: The XC3195A-4PQ160I falls under legacy products that may not comply with current RoHS regulations, as this is an older generation device. For RoHS-compliant alternatives, consult AMD Xilinx current product portfolio.
Environmental Classifications:
- Lifecycle Status: Obsolete/Legacy product
- Manufacturing Status: Available through authorized distributors and excess inventory
- Quality Grade: Industrial grade (-I suffix indicates industrial temperature range)
- Moisture Sensitivity: Level as per JEDEC standards for 160-pin PQFP packages
Export Control Information
ECCN Classification:
- Export Control: Subject to U.S. export control regulations
- USHTS Code: 8542390001 (as referenced for similar Xilinx products)
- TARIC Code: 8542399000 (European classification)
Compliance Requirements:
- Export Licensing: May require export licenses for certain destinations
- End-Use Restrictions: Subject to dual-use technology controls
- Documentation: Proper export documentation required for international shipments
Quality & Reliability
Quality Standards:
- Manufacturing Standards: Produced under ISO 9001 certified processes
- Reliability Testing: Comprehensive qualification testing per JEDEC standards
- Quality Assurance: Rigorous testing and inspection protocols
- Traceability: Full lot traceability and quality documentation
Temperature Grades:
- Industrial Grade (-I): -40ยฐC to +85ยฐC ambient temperature range
- Junction Temperature: Maximum operating junction temperature as specified in datasheet
- Thermal Management: Requires appropriate heat dissipation in high-performance applications
Conclusion
The XC3195A-4PQ160I represents a proven FPGA solution for applications requiring moderate gate density with reliable 5V operation. While this device is considered legacy technology, it remains valuable for maintaining existing designs and applications where proven, stable technology is preferred over cutting-edge performance.
For New Designs: Consider modern AMD Xilinx FPGA families that offer significantly improved performance, lower power consumption, and enhanced features.
For Legacy Support: The XC3195A-4PQ160I continues to be available through authorized distributors and specialty suppliers, ensuring continued support for existing applications.
For technical support, pricing inquiries, or design consultation regarding the XC3195A-4PQ160I, contact authorized AMD Xilinx distributors or technical support representatives.
