The XC4028XL-1HQ304C is a versatile field-programmable gate array (FPGA) from Xilinx’s XC4000XL series, designed to deliver exceptional performance for complex digital logic applications. This powerful programmable logic device offers designers the flexibility and reliability needed for demanding electronic systems across multiple industries.
Product Specification
The XC4028XL-1HQ304C features a robust architecture optimized for high-speed digital processing applications. This FPGA contains 28,000 system gates with a logic cell count that supports complex design implementations. The device operates with a speed grade of -1, ensuring reliable performance across various operating conditions.
Key specifications of the XC4028XL-1HQ304C include:
- Logic Cells: Configurable logic blocks supporting complex combinational and sequential logic
- Package Type: HQ304 – 304-pin plastic quad flat pack for enhanced thermal performance
- Speed Grade: -1 specification for optimized timing characteristics
- I/O Pins: Multiple user-configurable input/output pins for flexible system integration
- Operating Temperature Range: Commercial temperature range for standard applications
- Power Supply: Compatible with standard 5V logic systems
The XC4028XL-1HQ304C incorporates advanced features including dedicated carry logic, distributed RAM capability, and flexible clock distribution networks. These features make it ideal for applications requiring high-performance arithmetic operations, memory interfacing, and complex state machine implementations.
Price
Pricing for the XC4028XL-1HQ304C varies based on quantity, supplier, and current market conditions. As a legacy device from Xilinx’s established XC4000XL family, the XC4028XL-1HQ304C offers cost-effective solutions for existing designs and maintenance applications.
For current pricing information on the XC4028XL-1HQ304C, contact authorized Xilinx distributors or electronic component suppliers. Volume discounts may be available for large quantity orders. Consider factors such as lead time, packaging requirements, and shipping costs when evaluating total project costs.
Documents & Media
Comprehensive documentation supports successful implementation of the XC4028XL-1HQ304C in your design projects. Essential resources include:
Technical Documentation:
- XC4028XL-1HQ304C datasheet with complete electrical specifications
- XC4000XL series user guide covering architecture details and design guidelines
- Package information and mechanical drawings for PCB layout planning
- Application notes demonstrating common implementation techniques
Design Tools:
- Xilinx ISE Design Suite compatibility information
- Constraint files and timing models for accurate simulation
- Reference designs showcasing typical XC4028XL-1HQ304C applications
- Programming and configuration guides
Quality and Reliability:
- Reliability reports and qualification data
- Environmental stress testing results
- Quality assurance documentation and certifications
Related Resources
The XC4028XL-1HQ304C integrates seamlessly with various development tools and complementary components:
Development Platforms:
- Xilinx development boards supporting XC4000XL series devices
- Third-party evaluation boards and prototyping systems
- Programming cables and configuration hardware
Software Tools:
- Xilinx ISE software for design entry, synthesis, and implementation
- Simulation tools for functional and timing verification
- Programming utilities for device configuration
Training and Support:
- Online tutorials and design examples
- Technical support resources and community forums
- Training courses covering FPGA design methodology
Alternative Solutions:
- Pin-compatible devices within the XC4000XL family
- Migration paths to newer Xilinx FPGA families
- Competitive cross-reference information
Environmental & Export Classifications
The XC4028XL-1HQ304C meets stringent environmental and regulatory requirements for commercial electronic applications:
Environmental Compliance:
- RoHS compliant manufacturing processes
- Lead-free package options available
- Halogen-free variants for environmentally sensitive applications
- Conflict minerals compliance documentation
Export Classifications:
- ECCN (Export Control Classification Number) designation
- Country-specific import/export requirements
- Trade compliance documentation for international shipments
Operating Conditions:
- Commercial temperature range: 0ยฐC to +70ยฐC
- Industrial temperature variants available
- Humidity and altitude specifications
- Shock and vibration tolerance ratings
Quality Standards:
- ISO 9001 certified manufacturing
- Automotive qualification levels where applicable
- Military and aerospace specifications for qualified variants
The XC4028XL-1HQ304C represents a proven solution for designers requiring reliable, high-performance FPGA technology. Its combination of robust architecture, comprehensive documentation, and strong ecosystem support makes it an excellent choice for both new designs and legacy system maintenance applications.
