The XC4028EX-2HQ240I is a powerful field-programmable gate array (FPGA) from Xilinx’s XC4000EX series, designed to deliver exceptional performance for complex digital system implementations. This advanced FPGA combines high logic density with superior speed grades, making it ideal for demanding applications in telecommunications, industrial automation, and embedded systems.
1. Product Specifications
Key Technical Features of XC4028EX-2HQ240I
Logic Capacity & Architecture:
- Logic cells: 28,000 equivalent gates
- Configurable Logic Blocks (CLBs): Optimized for high-density designs
- I/O pins: 240-pin HQFP package configuration
- Speed grade: -2 (high-performance grade)
Package Details:
- Package type: HQFP (Plastic Quad Flat Pack)
- Pin count: 240 pins
- Operating temperature range: Industrial grade (-40ยฐC to +85ยฐC)
- Supply voltage: 5V core with 3.3V/5V I/O compatibility
Performance Characteristics:
- High-speed operation with optimized routing architecture
- Low power consumption design
- Enhanced noise immunity
- Support for various I/O standards
Memory & Connectivity:
- Distributed RAM capability
- Dedicated carry chains for arithmetic functions
- Multiple clock domains support
- Boundary scan (JTAG) support for testing
The XC4028EX-2HQ240I features advanced architecture that enables efficient implementation of complex digital designs while maintaining excellent signal integrity and timing performance.
2. Price
XC4028EX-2HQ240I Pricing Information:
Please contact authorized distributors or Xilinx representatives for current pricing on the XC4028EX-2HQ240I. Pricing varies based on:
- Order quantity (volume discounts available)
- Lead time requirements
- Geographic location
- Distributor agreements
Note: The XC4028EX-2HQ240I is a legacy product that may have limited availability. Contact suppliers for stock status and alternative recommendations.
3. Documents & Media
Technical Documentation for XC4028EX-2HQ240I
Essential Design Resources:
- Datasheet: Complete electrical specifications and pin descriptions
- User Guide: Comprehensive implementation guidelines and best practices
- Package Information: Mechanical drawings and thermal characteristics
- Application Notes: Design examples and optimization techniques
Software & Tools:
- Compatible with Xilinx ISE Design Suite (legacy versions)
- Place and Route tools for optimal performance
- Timing analysis utilities
- Programming and configuration tools
Reference Designs:
- Sample projects demonstrating key features
- Benchmarking applications
- Interface examples for common protocols
All documentation is available through Xilinx Legacy Product Support or authorized technical distributors.
4. Related Resources
XC4028EX-2HQ240I Ecosystem & Support
Compatible Development Boards:
- Evaluation platforms featuring the XC4028EX family
- Prototype boards with standard interfaces
- Educational development kits
Programming Solutions:
- Xilinx programming cables and adapters
- In-system programming (ISP) options
- Configuration memory devices
Technical Support:
- Legacy product application engineering
- Migration guidance to current FPGA families
- Community forums and knowledge base
Alternative Products: For new designs, consider modern Xilinx FPGA families that offer enhanced features, lower power consumption, and current tool support while maintaining similar functionality to the XC4028EX-2HQ240I.
5. Environmental & Export Classifications
Compliance & Regulatory Information
Environmental Standards:
- RoHS compliant (lead-free options available)
- REACH regulation compliance
- Conflict minerals reporting available
- Environmental management system certified
Quality & Reliability:
- Automotive-grade options (where applicable)
- Military/aerospace screening available
- Extended temperature range variants
- Long-term supply agreements
Export Control Classification:
- ECCN (Export Control Classification Number): Varies by configuration
- Country of origin documentation provided
- Export licensing requirements depend on end-use application
- Compliance with international trade regulations
Packaging & Shipping:
- Anti-static packaging for component protection
- Moisture sensitivity level (MSL) rating provided
- Traceability documentation included
- Environmentally responsible packaging materials
The XC4028EX-2HQ240I meets stringent environmental and export control requirements, ensuring reliable operation while maintaining compliance with global regulations for electronic components.
For the most current information about the XC4028EX-2HQ240I, including availability, pricing, and technical support, please consult with authorized Xilinx distributors or visit the official Xilinx legacy product support resources.
