The XQR4036XL-3CB228I is a high-performance, radiation-hardened Field Programmable Gate Array (FPGA) from Xilinx’s acclaimed QPRO XQR4000XL family. This space-grade device delivers exceptional reliability and performance for mission-critical aerospace, defense, and space applications where radiation tolerance is paramount.
1. Product Specifications
Core Architecture
- FPGA Family: Xilinx QPRO XQR4000XL Radiation Hardened
- Logic Capacity: 36,000 system gates (36K gates)
- Logic Cells: 3,078 configurable logic blocks (CLBs)
- Technology Node: 0.35ฮผm CMOS process technology
- Operating Voltage: 3.3V core voltage
- Speed Grade: -3 (high-performance grade)
Package & Pinout
- Package Type: CB228 (Ceramic Ball Grid Array)
- Pin Count: 228 pins
- Package Size: Compact BGA configuration optimized for space applications
- Temperature Grade: Industrial grade (-I suffix)
- Operating Temperature Range: -55ยฐC to +125ยฐC junction temperature
Performance Characteristics
- Maximum Clock Frequency: Up to 166 MHz system performance
- Power Supply Requirements: 3.3V ยฑ5% tolerance
- Power-On Current: Variable based on ramp-up time (500mA to 1A capacity required)
- Minimum Power Supply Ramp-Up: 2ms to 50ms (optimal: 50ms for lowest current)
Radiation Hardening Features
- Radiation Tolerance: Designed for space radiation environments
- Single Event Upset (SEU) Mitigation: Built-in radiation hardening techniques
- Total Ionizing Dose (TID) Tolerance: Qualified for extended space missions
- Latch-up Immunity: Enhanced protection against single-event latch-up
- Quality Assurance: 100% functionally tested per MIL-M-38510/605 standards
Design Capabilities
- Configurable Logic Blocks: 3,078 CLBs for complex digital designs
- I/O Resources: Multiple high-speed I/O capabilities
- Routing Resources: Advanced interconnect architecture
- Clock Distribution: Global and local clock networks
- Memory Elements: Distributed RAM and dedicated memory blocks
2. Pricing
Pricing for XQR4036XL-3CB228I:
- Contact authorized distributors for current pricing
- Typically sold in production quantities (100+ units)
- Pricing varies based on:
- Order quantity
- Lead time requirements
- Quality/screening level (QML-V, QML-Q, or QML-Y)
- Customer qualification status
Authorized Distributors:
- Contact Xilinx/AMD directly for distributor network
- Specialized aerospace/defense electronics suppliers
- Request quote through FPGAkey and other electronic component platforms
Note: Due to export control regulations and the specialized nature of radiation-hardened components, pricing is typically provided upon request with proper end-use verification.
3. Documents & Media
Technical Documentation
- Datasheet: XQR4036XL Technical Datasheet (PDF)
- User Guide: XQR4000XL Family User Guide
- Application Notes: Radiation hardening design guidelines
- Package Information: CB228 package specifications and thermal data
- Pin Assignment: Complete pinout documentation
Design Resources
- Development Tools: Xilinx ISE Design Suite support
- Static Timing Analysis: TRCE timing analyzer compatibility
- Simulation Models: VHDL/Verilog behavioral models
- IBIS Models: Signal integrity simulation models
- Reference Designs: Space application examples
Quality & Reliability Documents
- Qualification Report: Space-grade qualification test results
- Radiation Test Reports: SEU, TID, and latch-up test data
- Reliability Data: MTBF and failure rate analysis
- Quality Flow: Manufacturing and screening procedures
4. Related Resources
Compatible Development Tools
- Xilinx ISE Design Suite: Complete FPGA design environment
- ModelSim: HDL simulation and verification
- ChipScope Pro: On-chip debugging and analysis
- TRCE: Static timing analysis tool
IP Cores & Libraries
- GRLIB IP Library: 100+ peripheral IP cores for space applications
- LEON3FT/LEON5FT: Fault-tolerant SPARC processors
- NOEL-V: RISC-V processor cores
- GRSRCUB: FPGA scrubber and supervisor IP
Evaluation & Development
- Development Boards: Contact Xilinx for available evaluation platforms
- Reference Designs: Space-qualified design examples
- Application Support: Dedicated aerospace applications engineering
- Training Resources: Space FPGA design methodology courses
Support Ecosystem
- Design Services: Authorized design service providers
- System Integration: Complete space system solutions
- Consultation: Radiation effects and mitigation expertise
- Custom Solutions: Application-specific implementations
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliance: Lead-free package options available
- REACH Compliance: EU chemical regulation compliance
- Conflict Minerals: 3TG conflict minerals reporting available
- Environmental Data: Material composition and recycling information
Export Control Information
- Jurisdiction: U.S. Export Administration Regulations (EAR)
- ECCN Classification: Controlled under specific Export Control Classification Number
- Export License: May require export license depending on destination and end-use
- End-Use Restrictions: Subject to military and space application controls
Quality Standards
- MIL-PRF-38535: Qualified Manufacturers List (QML) compliant
- QML-V/Q/Y: Available in various quality levels
- Space Heritage: Extensive flight heritage in space missions
- DSCC Qualified: Defense Supply Center Columbus qualification
Regulatory Certifications
- Space Applications: NASA and ESA mission qualified
- Military Standards: MIL-STD compliance for defense applications
- ITAR Considerations: May be subject to International Traffic in Arms Regulations
- Country of Origin: Manufactured in controlled facilities
The XQR4036XL-3CB228I represents proven space-grade FPGA technology with extensive flight heritage. For technical support, design consultation, or procurement assistance, contact authorized Xilinx/AMD representatives or qualified aerospace distributors.
