Product Overview
The XC4036EX-4PG411C is a high-performance Field Programmable Gate Array (FPGA) from Xilinx’s proven XC4000E family. This SRAM-based reprogrammable device delivers exceptional flexibility for digital logic design applications, featuring advanced architecture optimized for complex, high-density implementations.
1. Product Specifications
Core Architecture
- Device Family: XC4000E Series
- Logic Cells: 3,078 configurable logic blocks
- System Gates: 36,000 equivalent gates
- Process Technology: 0.35ฮผm three-layer metal CMOS
- Supply Voltage: 5V operation
- Speed Grade: -4 (standard performance)
Package Details
- Package Type: PG411 (411-pin Plastic Grid Array)
- Pin Count: 411 pins
- Package Material: Plastic Grid Array (PGA)
- Operating Temperature: Commercial grade (0ยฐC to +70ยฐC)
Performance Characteristics
- Maximum I/O Pins: Up to 288 user I/O signals
- VersaRing I/O Interface: High logic cell to I/O ratio
- Programmable Features: Output slew-rate control
- Hold Time: Zero flip-flop hold time for input registers
- Configuration: SRAM-based for unlimited reprogramming
Key Features
- Low-cost, register/latch rich architecture
- VersaBlock logic modules for enhanced flexibility
- Abundant routing resources and interconnect hierarchy
- Noise reduction through programmable output control
- Compatible with industry-standard design tools
2. Price Information
Important Notice: The XC4036EX-4PG411C is classified as an obsolete component by major distributors including Digi-Key and other authorized suppliers.
Pricing Status
- Current Availability: Limited to remaining inventory
- Market Status: End-of-life product – no longer in production
- Recommended Action: Contact authorized distributors for current stock availability
- Alternative Solutions: Consider newer Xilinx FPGA families for new designs
Where to Buy
- Authorized Xilinx distributors
- Electronic component brokers specializing in obsolete parts
- Contact suppliers directly for quantity pricing and availability
3. Documents & Media
Technical Documentation
- Official Datasheet: XC4000E/X Series Field Programmable Gate Arrays
- Application Notes: Design implementation guidelines
- User Guide: XC4000E family reference manual
- Package Information: PG411 mechanical drawings and specifications
Design Resources
- Software Support: Xilinx ISE Design Suite (legacy)
- Design Entry: ABEL, schematic capture, VHDL, Verilog HDL synthesis
- Development Tools: Compatible with workstation and PC platforms
- Programming Files: Configuration bitstream generation tools
Additional Resources
- Pin-out diagrams and package specifications
- Timing characteristics and electrical parameters
- Design migration guidelines for newer FPGA families
- Application examples and reference designs
4. Related Resources
Compatible Development Tools
- Xilinx ISE Design Suite (legacy software environment)
- Third-party synthesis tools supporting XC4000E family
- JTAG programming cables for device configuration
- Evaluation boards (if available from third-party vendors)
Related Products
- XC4036EX-4HQ304C: Alternative package option (304-pin HQFP)
- XC4036EX-3PG411C: Speed grade -3 variant
- XC4036XLA series: Enhanced XLA family devices
- Modern Alternatives: Zynq-7000, Artix-7, or Spartan-7 families for new designs
Migration Path
For new designs, consider these modern Xilinx FPGA families:
- Spartan-7: Cost-optimized FPGAs with similar capacity
- Artix-7: Higher performance with lower power consumption
- Zynq-7000: ARM processor + FPGA integration
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Status: Compliant with RoHS directive requirements
- REACH Compliance: Meets EU REACH regulation standards
- Halogen-Free: Package materials are halogen-free
- Conflict Minerals: Compliant with conflict minerals reporting requirements
Export Control Information
- ECCN Classification: Check current export control classification
- Country of Origin: Manufactured under Xilinx quality standards
- Export Restrictions: Subject to applicable export control regulations
- Documentation: Certificate of conformity available upon request
Quality Standards
- ISO Certification: Manufactured in ISO-certified facilities
- Quality Grade: Commercial temperature range
- Reliability Testing: Qualified according to JEDEC standards
- Traceability: Full lot traceability and quality documentation
End-of-Life Considerations
- Last Time Buy: Final purchasing opportunities may be limited
- Support Timeline: Legacy technical support available
- Design-in Recommendations: Not recommended for new designs
- Alternative Selection: Migration to current FPGA families recommended
Note: The XC4036EX-4PG411C is an obsolete product. For new designs, Xilinx recommends considering current FPGA families that offer enhanced performance, lower power consumption, and continued long-term support. Contact authorized distributors or Xilinx directly for migration assistance and alternative product recommendations.
