1. Product Specifications
Core Features
- Part Number: XC3020A-7PC68I
- Manufacturer: Xilinx (now AMD)
- Product Family: XC3000A/L Series FPGAs
- Architecture: Field Programmable Gate Array
Technical Specifications
| Parameter | Specification |
|---|---|
| Logic Capacity | 1000 Gates / 1.5K Gates equivalent |
| Configurable Logic Blocks (CLBs) | 64 CLBs |
| Logic Elements/Cells | 64 Cells |
| Maximum Frequency | 113MHz |
| Propagation Delay | 5.1ns |
| I/O Blocks | 58 Inputs / 58 Outputs |
Power and Package Details
| Parameter | Specification |
|---|---|
| Supply Voltage | 5V (Operating), 4.75V (Minimum) |
| Package Type | 68-Pin PLCC (Plastic Leaded Chip Carrier) |
| Package Code | PQCC68 |
| Terminal Pitch | 1.27mm |
| Package Dimensions | 24.2316mm x 24.2316mm |
| Height (Max) | 5.08mm |
Operating Conditions
| Parameter | Range |
|---|---|
| Operating Temperature | 0ยฐC to 85ยฐC |
| Technology | CMOS |
| Speed Grade | -7 (7ns delay) |
2. Pricing Information
Current Market Pricing
The XC3020A-7PC68I is a legacy/obsolete component with pricing varying significantly based on availability and supplier. The FPGAkey search engine monitors the XC3020A-7PC68I inventory quantity and price of global electronic component suppliers in real time, and regularly records historical price data.
Pricing Factors:
- Availability: Limited stock due to discontinued status
- Quantity: Bulk pricing available for larger orders
- Supplier: Varies between authorized distributors and surplus dealers
- Condition: New, refurbished, or used components
Price Range: Contact authorized distributors for current pricing Lead Time: Varies based on stock availability MOQ: Typically 1 piece minimum order
3. Documents & Media
Technical Documentation
- Primary Datasheet: XC3000 Series Field Programmable Gate Arrays (XC3000A/L, XC3100A/L) Data Sheet
- Application Notes: Xilinx application notes for XC3000 series implementation
- Design Guidelines: PCB layout and design recommendations
- Programming Guide: Configuration and programming procedures
Development Resources
The development system provides schematic capture and auto place-and-route for design entry. Logic and timing simulation, and in-circuit emulation are available as design verification alternatives. The design editor is used for interactive design optimization, and to compile the data pattern that represents the configuration program.
Available Documentation:
- Product datasheet (PDF format)
- Pinout diagrams and package drawings
- Electrical characteristics specifications
- Timing diagrams and AC/DC parameters
- Programming and configuration guides
4. Related Resources
Compatible Configuration Devices
The companion XC17XX Serial Configuration PROMs provide a very simple serial configuration program storage in a one-time programmable package.
Development Tools
In FPGA/CPLD design tools, Xilinx’s Vivado Design Suite is easy to use, it is very user-friendly in synthesis and implementation, and it is easier to use than ISE design tools (Note: For legacy XC3000 series, ISE Design Suite may be more appropriate).
Software Tools:
- Xilinx ISE Design Suite (recommended for XC3000 series)
- Xilinx Foundation Series software
- Third-party synthesis tools
- ABEL, CUPL, and Verilog/VHDL support
Alternative Parts
Pin-Compatible Variants:
- XC3020A-6PC68I (faster speed grade)
- XC3020A-7PC68C (commercial temperature range)
- XC3020-7PC68I (older revision)
Equivalent Capacity FPGAs:
- Other XC3000 series devices with similar gate count
- Modern FPGA equivalents for new designs
Technical Support
FPGA technical engineer will help you with the XC3020A-7PC68I pinout information, replacement, datasheet in PDF, programming tools, starter kit, etc.
Support Services:
- Technical documentation assistance
- Design consultation services
- Legacy system migration support
- Replacement part identification
5. Environmental & Export Classifications
Environmental Compliance
| Classification | Status |
|---|---|
| RoHS Compliance | Non-RoHS Compliant |
| Lead Content | Contains Lead |
| Halogen Status | Not specified |
| REACH Compliance | Consult manufacturer for current status |
Temperature Classification
- Operating Range: 0ยฐC to +85ยฐC
- Storage Range: Typically -65ยฐC to +150ยฐC
- Grade Classification: OTHER (Industrial grade)
Export and Trade Compliance
- ECCN Classification: Consult current export control regulations
- Country of Origin: Varies by manufacturing location
- Harmonized Tariff Code: 8542.33.0001 (typical for integrated circuits)
Handling and Storage
- Moisture Sensitivity Level (MSL): Consult packaging for specific MSL rating
- ESD Sensitivity: Handle with proper ESD precautions
- Shelf Life: No inherent expiration when properly stored
Packaging and Shipping
- Packaging Type: Bulk packaging
- Anti-static Requirements: Required for handling and shipping
- Documentation: COC (Certificate of Conformance) available upon request
Summary
The XC3020A-7PC68I represents a proven FPGA solution from Xilinx’s established XC3000 series, offering reliable programmable logic capabilities for both legacy system maintenance and specific application requirements. While this device is no longer in active production, it remains available through specialized distributors and continues to serve critical applications requiring its specific characteristics and proven reliability.
For new designs, consider evaluating modern FPGA alternatives that offer enhanced performance, lower power consumption, and current environmental compliance standards while maintaining compatibility with existing system requirements.
