1. Product Specifications
Core Architecture
| Specification | Value |
|---|---|
| Device Family | XC3000A Field Programmable Gate Array |
| Logic Capacity | 3,500 – 4,500 equivalent gates |
| Configurable Logic Blocks | 224 CLBs |
| CLB Array Size | 16 x 14 matrix |
| Maximum User I/Os | 120 pins |
| Maximum Flip-Flops | 688 |
| Horizontal Longlines | 32 |
Performance Characteristics
| Parameter | Specification |
|---|---|
| Speed Grade | -7 (113 MHz max toggle rate) |
| Combinatorial Delay | 5.1 ns (typical) |
| Clock-to-Output Delay | 4.5 ns (typical) |
| Setup Time | 4.5 ns (typical) |
| Maximum System Clock | 85+ MHz |
Package & Physical
| Attribute | Details |
|---|---|
| Package Type | 84-pin Plastic Leaded Chip Carrier (PLCC) |
| Package Code | PC84 |
| Technology | CMOS Static Memory |
| Junction Temperature | 0ยฐC to +85ยฐC (Commercial) |
| Storage Temperature | -65ยฐC to +150ยฐC |
Power Requirements
| Parameter | Commercial Grade | Industrial Grade |
|---|---|---|
| Supply Voltage (VCC) | 4.75V – 5.25V | 4.5V – 5.5V |
| Operating Temperature | 0ยฐC to +85ยฐC | -40ยฐC to +100ยฐC |
| Quiescent Current | < 500 ยตA (CMOS) | < 500 ยตA (CMOS) |
| Power-down Current | 340 ยตA (max) | 340 ยตA (max) |
2. Price
Current Market Pricing:
- Unit Price (1-99 pieces): Contact for current pricing
- Volume Pricing (100+ pieces): Available upon request
- Distributor Availability: Multiple authorized distributors worldwide
- Lead Time: Contact supplier for current availability
Note: XC3064A-7PC84C is classified as a legacy/obsolete product. Pricing may vary based on available inventory from authorized distributors. New designs should consider current Xilinx FPGA families.
Price Comparison Sources:
- Authorized Xilinx distributors (Mouser, DigiKey, Arrow)
- Electronic component brokers
- Surplus/obsolete inventory specialists
3. Documents & Media
Official Documentation
- XC3000 Series Datasheet – Complete technical specifications and electrical characteristics
- Application Notes – Design implementation guidelines and best practices
- Development Software – XACT design tools and simulation software
- Programming Guide – Configuration modes and bitstream generation
- Package Information – Mechanical drawings and thermal characteristics
Design Resources
- Reference Designs – Sample implementations and code examples
- Timing Calculator – Performance analysis tools
- Simulation Models – SPICE and behavioral models
- PCB Layout Guidelines – Board design recommendations
- Configuration Software – Programming and debugging tools
Support Documentation
- Errata Sheets – Known issues and workarounds
- Migration Guides – Upgrade paths to current FPGA families
- Application Examples – Real-world implementation cases
- Technical Support – Community forums and expert assistance
4. Related Resources
Compatible Development Tools
- Xilinx XACT Design Software – Complete development environment
- Third-party EDA Tools – Cadence, Mentor Graphics, Synopsys support
- Programming Hardware – Configuration PROMs and cables
- Evaluation Boards – Development and prototyping platforms
Related Products
- XC3042A-7PC84C – Lower capacity alternative (144 CLBs)
- XC3090A-7PC84C – Higher capacity option (320 CLBs)
- XC17128 Configuration PROM – Serial configuration memory
- Development Boards – Ready-to-use evaluation platforms
Migration Path
- Modern Alternatives: Spartan-7, Artix-7 FPGA families
- Pin-compatible Options: Check current Xilinx product portfolio
- Software Migration: Vivado Design Suite for new designs
Technical Support
- Xilinx Technical Support – Expert engineering assistance
- Community Forums – User discussions and solutions
- Training Resources – Design methodology courses
- Application Engineering – Custom design support
5. Environmental & Export Classifications
Environmental Specifications
| Parameter | Specification |
|---|---|
| RoHS Compliance | Legacy product – verify with supplier |
| REACH Compliance | Contact manufacturer for current status |
| Moisture Sensitivity Level | MSL 3 (168 hours at 30ยฐC/60% RH) |
| Package Material | Plastic (flame retardant) |
| Lead Content | Contains lead (pre-RoHS product) |
Operating Environment
| Condition | Range |
|---|---|
| Operating Temperature | 0ยฐC to +85ยฐC (Commercial) |
| Storage Temperature | -65ยฐC to +150ยฐC |
| Relative Humidity | 10% to 85% non-condensing |
| Vibration Resistance | MIL-STD-883 Method 2007 |
| Shock Resistance | MIL-STD-883 Method 2002 |
Export Control Classification
| Classification | Details |
|---|---|
| ECCN (Export Control) | 3A001.a.3 |
| HTS Code | 8542.31.0001 |
| Country of Origin | Varies by manufacturing location |
| Export Restrictions | Subject to U.S. Export Administration Regulations |
| Dual-Use Technology | Commercial grade – standard export controls apply |
Compliance Standards
- IEC 60747-5-6 – Semiconductor devices standard
- JEDEC Standards – Package and reliability specifications
- IPC Standards – PCB assembly guidelines
- ISO 9001 – Quality management certification
- TS 16949 – Automotive quality standard (if applicable)
Reliability Data
| Parameter | Specification |
|---|---|
| MTBF | > 1,000,000 hours at 25ยฐC |
| Junction Temperature | 125ยฐC maximum |
| Thermal Resistance | ฮธJA = 45ยฐC/W (PLCC package) |
| ESD Protection | 2kV HBM, 200V MM |
| Latch-up Immunity | > 100mA |
Summary
The XC3064A-7PC84C represents a proven FPGA solution from Xilinx’s established XC3000A family, offering 224 CLBs and 120 I/Os in a compact 84-pin PLCC package. While classified as a legacy product, it remains suitable for maintenance of existing designs and applications requiring its specific performance characteristics.
Key Advantages: โ Proven reliability and performance track record
โ Extensive documentation and design resources
โ Cost-effective solution for specific applications
โ Wide temperature range operation
โ Comprehensive development tool support
Considerations: โ Obsolete status – limited future availability
โ Lead-based package (pre-RoHS)
โ Legacy development tools required
โ Consider migration to current FPGA families for new designs
For new designs, evaluate current Xilinx FPGA families such as Spartan-7 or Artix-7 which offer improved performance, lower power consumption, and long-term availability.
Product specifications subject to change. Verify current availability and specifications with authorized distributors. This product contains technology subject to U.S. export regulations.
