1. Product Specifications
Core Specifications
- Part Number: XC18V04-VQ44C0936
- Manufacturer: Xilinx (AMD Xilinx)
- Memory Type: PROM (Programmable Read-Only Memory)
- Memory Size: 4 Megabit (4M-bit)
- Operating Voltage: 3.3V
- Package Type: 44-Pin VQFP (Very Thin Quad Flat Package)
- Temperature Grade: Commercial (0ยฐC to +70ยฐC)
Technical Features
- Configuration Method: Parallel/Serial interface
- In-System Programmable: Yes, supports field updates
- Cascading Support: Multiple devices can be cascaded using CEO output
- Compatibility: Compatible with XC17V00 series and other XC18V family members
- Programming Interface: JTAG boundary scan
- Data Retention: 20+ years at room temperature
- Endurance: 10,000+ program/erase cycles
Package Details
- Package: 44-Pin VQFP
- Pitch: 0.8mm
- Body Size: 10mm x 10mm
- Height: 1.6mm maximum
- Lead Frame: Copper alloy with tin-lead plating
2. Price Information
Current Market Pricing (2025)
The XC18V04-VQ44C0936 pricing varies based on quantity and supplier:
Volume Pricing Tiers:
- 160+ units: $64.79 per unit
- 320+ units: $63.94 per unit
- 640+ units: $63.08 per unit
- 960+ units: $62.22 per unit
- 1280+ units: $61.36 per unit
- 1600+ units: $60.50 per unit
- 16000+ units: $59.64 per unit
Prices are subject to market fluctuations and supplier availability. Contact authorized distributors for current quotes and stock availability.
Cost-Effective Benefits
- Reduces overall system cost compared to external flash memory solutions
- Eliminates need for separate configuration memory
- Lower total cost of ownership through in-system programmability
3. Documents & Media
Technical Documentation
- Official Datasheet: DS026 – XC18V00 Series Configuration PROMs
- Application Notes: Available through Xilinx support portal
- Programming Guide: JTAG programming procedures and timing specifications
- Pin Configuration: Complete pinout diagrams and signal descriptions
- Layout Guidelines: PCB design recommendations and thermal considerations
Software Resources
- Vivado Design Suite: Primary development environment for Xilinx FPGAs
- IMPACT Programming Tool: For device programming and verification
- ChipScope Pro: For debugging and analysis
- FPGA Programming Utilities: Command-line tools for production programming
Design Files
- IBIS Models: For signal integrity analysis
- SPICE Models: For circuit simulation
- 3D Package Models: For mechanical design verification
- Footprint Libraries: For popular CAD tools (Altium, KiCad, Eagle)
4. Related Resources
Compatible FPGA Families
The XC18V04-VQ44C0936 is designed to work with various Xilinx FPGA families:
- Spartan Series: Spartan-3, Spartan-6 FPGAs
- Virtex Series: Virtex-4, Virtex-5 FPGAs
- CoolRunner Series: XC9500 and XC9500XV CPLDs
- Legacy Devices: XC4000, XC5200 series compatibility
Development Tools
- Evaluation Boards: Reference designs and starter kits
- Programming Cables: USB and parallel programming interfaces
- Debug Probes: Hardware debugging solutions
- Training Materials: Online courses and documentation
Technical Support
- Community Forums: Active FPGA developer community
- Application Engineering: Direct support from Xilinx technical experts
- Knowledge Base: Comprehensive troubleshooting resources
- Design Review Services: Professional design consultation
Alternative Components
- XC18V01: 1 Megabit version for smaller configurations
- XC18V02: 2 Megabit version for medium applications
- XC18V08: 8 Megabit version for larger designs
- XC18V16: 16 Megabit version for complex systems
5. Environmental & Export Classifications
Environmental Compliance
- RoHS Compliant: Meets EU RoHS directive requirements
- REACH Compliant: Complies with EU chemical regulations
- Halogen-Free: Available in halogen-free package options
- Lead-Free: Uses lead-free solder and materials
- Conflict Minerals: Compliant with conflict minerals regulations
Quality Standards
- ISO 9001: Manufactured under ISO 9001 quality management
- ISO 14001: Environmental management system certified
- IATF 16949: Automotive quality standard compliance (where applicable)
- IPC Standards: Meets IPC workmanship and reliability standards
Export Classifications
- ECCN (Export Control Classification Number): 3A991.a.2
- HTS (Harmonized Tariff Schedule): 8542.39.0001
- CCATS: Core classification available upon request
- Country of Origin: Malaysia/Philippines (varies by production lot)
Reliability & Testing
- Operating Temperature: 0ยฐC to +70ยฐC (Commercial grade)
- Storage Temperature: -65ยฐC to +150ยฐC
- Humidity: 85% RH non-condensing
- Shock & Vibration: MIL-STD-883 Method 2002 & 2007
- ESD Protection: HBM Class 1C (โฅ2000V)
Packaging & Handling
- Moisture Sensitivity Level: MSL 3 (168 hours at 30ยฐC/60% RH)
- ESD Handling: Requires ESD precautions during handling
- Storage Requirements: Dry storage recommended
- Lead Time: Typically 8-12 weeks from authorized distributors
For the most current technical specifications, pricing, and availability of the XC18V04-VQ44C0936, please consult authorized Xilinx distributors or contact AMD Xilinx directly. This product description is optimized for search engines while providing comprehensive technical information for engineers and procurement professionals.
