1. Product Specifications
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | XC18V04VQ44C0799 |
| Manufacturer | Xilinx (now AMD Xilinx) |
| Memory Capacity | 4 Megabits (512K x 8-bit) |
| Package Type | 44-Pin VQFP (Very Quad Flat Pack) |
| Operating Voltage | 3.3V (3.0V to 3.6V) |
| Operating Temperature | Commercial: 0°C to +70°C |
| Programming Type | In-System Programmable (ISP) |
| Interface Modes | Serial/Parallel Configuration |
| Maximum Clock Frequency | Up to 33 MHz (Serial mode) |
| Data Transfer Rate | Up to 264 Mb/s (Parallel mode at 33 MHz) |
| I/O Compatibility | 5V tolerant, supports 5V, 3.3V, and 2.5V signals |
| JTAG Support | IEEE 1149.1 compliant boundary scan |
Configuration Modes Supported
- Master Serial Mode: For direct FPGA configuration
- Slave Serial Mode: For cascaded configurations
- Master SelectMAP Mode: High-speed parallel configuration
- Slave Parallel Mode: Multi-device parallel configurations
- Slave SelectMAP Mode: Advanced parallel configuration
Key Features
- Dual Configuration Modes: Supports both serial (slow/fast) and parallel configuration
- Cascadable Design: Multiple devices can be daisy-chained using CEO output
- JTAG Programming: In-system reprogramming capability via JTAG interface
- Low Power Consumption: Optimized for battery-powered applications
- High Reliability: Industrial-grade specifications for mission-critical applications
- Lead-Free Package: RoHS compliant construction
2. Price
Contact for Current Pricing
Due to market fluctuations and volume requirements, pricing for the XC18V04VQ44C0799 varies based on:
- Order Quantity: Volume discounts available for bulk purchases
- Lead Time Requirements: Standard vs. expedited delivery options
- Market Availability: Current supply chain conditions
- Regional Distribution: Local distributor pricing may vary
For the most current pricing and availability information, please contact:
- Authorized Xilinx/AMD distributors
- Electronic component brokers
- Direct manufacturer representatives
Price Range Estimate: Contact authorized distributors for competitive quotes ranging from single-unit purchases to volume orders.
3. Documents & Media
Official Documentation
Primary Documentation:
- XC18V00 Series Datasheet (DS026) – Complete technical specifications
- Programming and Configuration User Guide – Implementation guidelines
- Application Notes – Design considerations and best practices
- Pin Configuration Guide – Detailed pinout and electrical characteristics
Software Tools:
- Xilinx ISE Design Suite – Legacy development environment
- Vivado Design Suite – Current Xilinx development platform
- iMPACT Programming Tool – Device programming utility
- ChipScope Pro – Debug and verification tools
Reference Designs:
- Configuration circuit examples
- PCB layout guidelines
- Signal integrity considerations
- Thermal management recommendations
Technical Resources
Design Files Available:
- IBIS models for signal integrity simulation
- SPICE models for circuit analysis
- PCB footprint libraries (Altium, Cadence, KiCad)
- 3D mechanical models (STEP files)
4. Related Resources
Compatible Xilinx FPGAs
The XC18V04VQ44C0799 is compatible with a wide range of Xilinx FPGA families:
Spartan Series:
- Spartan-3 Family
- Spartan-3E Family
- Spartan-3A Family
- Spartan-6 Family
Virtex Series:
- Virtex-II Family
- Virtex-II Pro Family
- Virtex-4 Family
- Virtex-5 Family
CoolRunner CPLD:
- XC2C Series
- XC9500 Series
Related Configuration PROMs
XC18V Series Family:
- XC18V01VQ44C – 1 Megabit capacity
- XC18V02VQ44C – 2 Megabit capacity
- XC18V04VQ44C – 4 Megabit capacity (this device)
- XC18V08VQ44C – 8 Megabit capacity
Development Tools & Accessories
Programming Hardware:
- Xilinx Platform Cable USB II
- Digilent JTAG programmers
- Third-party JTAG adapters
Evaluation Boards:
- Xilinx development boards with configuration PROM sockets
- Custom evaluation platforms
- University program boards
Application Areas
Primary Markets:
- Industrial Automation & Control
- Telecommunications Infrastructure
- Medical Device Electronics
- Aerospace & Defense Systems
- Automotive Electronics
- Test & Measurement Equipment
Typical Applications:
- FPGA configuration storage
- Firmware updates in the field
- Multi-boot configurations
- Failsafe system designs
- Remote system updates
5. Environmental & Export Classifications
Environmental Compliance
RoHS Compliance:
- Status: RoHS 3 Compliant (Directive 2015/863)
- Restricted Substances: Meets all requirements for lead, mercury, cadmium, hexavalent chromium, PBB, PBDE, and four phthalates (DEHP, BBP, DBP, DIBP)
- Concentration Limits: All restricted substances below maximum allowable levels
- Lead-Free: Manufactured with lead-free soldering processes
REACH Compliance:
- Status: REACH Compliant (Regulation EC 1907/2006)
- SVHC Status: No Substances of Very High Concern above 0.1% threshold
- Registration: Covered under Xilinx/AMD REACH registration
- Supply Chain: Full traceability of chemical substances
Additional Environmental Standards:
- Halogen-Free: Low halogen content options available
- Conflict Minerals: Compliant with Section 1502 of Dodd-Frank Act
- WEEE Directive: Supports recycling and waste management requirements
- ISO 14001: Manufactured under environmental management standards
Export Classification
Export Control Information:
- ECCN (Export Control Classification Number): 3A001.a.2.c
- HTS Code: 8542.39.0001
- Country of Origin: Varies by manufacturing location
- Export License: May require export license for certain destinations
Trade Compliance:
- ITAR: Not subject to International Traffic in Arms Regulations
- Dual-Use: Subject to Export Administration Regulations (EAR)
- Restricted Countries: Export restrictions may apply to certain countries
- End-Use: Commercial and industrial applications
Shipping & Handling:
- ESD Sensitive: Class 1 electrostatic discharge sensitive device
- MSL Rating: Moisture Sensitivity Level 3 (168 hours at ≤30°C/60% RH)
- Storage: Store in anti-static packaging in controlled environment
- Handling: Follow proper ESD precautions during handling and assembly
Quality & Reliability
Quality Standards:
- ISO 9001: Quality management system certified
- Automotive: AEC-Q100 qualified versions available
- Military: MIL-STD specifications for defense applications
- Medical: ISO 13485 compliant for medical device applications
Reliability Data:
- MTBF: >1 million hours at 25°C
- Data Retention: >20 years at 25°C
- Endurance: >10,000 program/erase cycles
- Operating Life: >10 years under normal operating conditions
For the most current technical specifications, pricing, and availability information, please consult the official Xilinx/AMD documentation or contact an authorized distributor. Product specifications are subject to change without notice.
