The XC2C64A-7FGG37C is a high-performance Complex Programmable Logic Device (CPLD) from Xilinx, designed to deliver reliable logic integration for modern electronic applications. This advanced IC chip features a compact BGA package, making it ideal for space-constrained designs while maintaining exceptional performance characteristics.
As part of Xilinx’s CoolRunner-II CPLD family, the XC2C64A-7FGG37C offers low power consumption, fast propagation delays, and robust functionality for industrial, automotive, and consumer electronics applications. This component is fully RoHS compliant and lead-free, ensuring environmental safety and regulatory compliance.
Technical Specifications
Key Product Information
| Specification |
Details |
| Part Number |
XC2C64A-7FGG37C |
| Manufacturer |
Xilinx |
| Product Category |
IC Chips / CPLD |
| Package Type |
37-Pin FBGA (Fine-Pitch Ball Grid Array) |
| Speed Grade |
-7 (7ns) |
| Operating Voltage |
1.8V Core, 3.3V I/O |
| RoHS Status |
RoHS Compliant / Lead-Free |
| Availability |
In Stock |
Functional Characteristics
| Feature |
Specification |
| Macrocells |
64 |
| I/O Pins |
Up to 32 User I/O |
| Logic Gates |
1,500 Usable Gates |
| Propagation Delay |
7.5ns typical |
| Operating Temperature |
-40°C to +100°C (Industrial) |
| Power Consumption |
Ultra-low standby power |
Product Features and Benefits
Advanced CPLD Technology
The XC2C64A-7FGG37C incorporates Xilinx’s advanced CoolRunner-II architecture, delivering exceptional performance per watt. This makes it an excellent choice for battery-powered applications and thermally sensitive designs.
Key Advantages:
- Low Power Design: Minimizes power consumption in both active and standby modes
- Fast Performance: 7ns speed grade ensures rapid signal processing
- Flexible I/O: Supports multiple I/O standards including LVTTL, LVCMOS, and SSTL
- Compact Footprint: FBGA37 package measures only 5mm x 5mm
- High Reliability: Industrial temperature range (-40°C to +100°C)
Design Flexibility
This programmable logic device offers designers maximum flexibility with:
- In-System Programmability (ISP) via JTAG interface
- IEEE 1532 and IEEE 1149.1 boundary-scan support
- Multiple configuration options
- Hot-swappable capability
- Secure design implementation
Applications and Use Cases
Industrial Control Systems
The XC2C64A-7FGG37C excels in industrial automation applications, including:
- PLC (Programmable Logic Controller) interfaces
- Motor control circuits
- Sensor signal conditioning
- Factory automation systems
- Process control equipment
Consumer Electronics
This CPLD is widely used in consumer products such as:
- Smart home devices
- Portable electronics
- Gaming peripherals
- Digital displays
- Audio/video equipment
Automotive Applications
The industrial-grade temperature range makes the XC2C64A-7FGG37C suitable for:
- Dashboard instrumentation
- Infotainment systems
- Body control modules
- Advanced driver assistance systems (ADAS)
Telecommunications
Network equipment manufacturers rely on this device for:
- Protocol converters
- Interface bridging
- Signal routing
- Network switches
- Communication controllers
Why Choose XC2C64A-7FGG37C?
Proven Xilinx Quality
As part of the Xilinx FPGA product family, the XC2C64A-7FGG37C benefits from decades of programmable logic expertise. Xilinx’s reputation for quality, reliability, and technical support makes this component a trusted choice for critical applications.
Cost-Effective Solution
The XC2C64A-7FGG37C offers an optimal balance between functionality and cost, providing:
- Lower BOM costs compared to competing solutions
- Reduced PCB space requirements
- Minimal external components needed
- Long product lifecycle
- Excellent price-performance ratio
Easy Integration
Designers appreciate the straightforward implementation process:
- Development Tools: Compatible with Xilinx ISE or Vivado design suites
- Programming: Simple JTAG-based configuration
- Documentation: Comprehensive datasheets and application notes
- Community Support: Large user community and forums
- Reference Designs: Available example projects and libraries
Package and Pin Configuration
FBGA37 Package Details
| Package Parameter |
Value |
| Package Type |
Fine-Pitch Ball Grid Array |
| Pin Count |
37 balls |
| Body Size |
5.0mm x 5.0mm |
| Ball Pitch |
0.5mm |
| Height |
0.60mm max |
| Weight |
0.02g typical |
Pin Distribution
| Pin Type |
Quantity |
| User I/O |
Up to 32 |
| Power Pins |
2 (VCC) |
| Ground Pins |
Multiple |
| JTAG Pins |
4 (TDI, TDO, TCK, TMS) |
| Mode Pin |
1 |
Design Considerations
PCB Layout Guidelines
When designing with the XC2C64A-7FGG37C, consider these best practices:
Power Supply Requirements
- Provide separate 1.8V for VCCINT (core voltage)
- Supply 3.3V for VCCIO (I/O banks)
- Use adequate decoupling capacitors (0.1µF and 10µF recommended)
- Place bypass capacitors as close as possible to power pins
Signal Integrity
- Match impedance for high-speed signals
- Use ground planes to minimize EMI
- Keep JTAG traces short and controlled
- Consider signal termination for critical paths
Thermal Management
- Ensure adequate airflow in enclosed systems
- Consider thermal vias under BGA package
- Monitor junction temperature in high-ambient conditions
- Use thermal analysis during design phase
Programming and Configuration
Supported Programming Methods
The XC2C64A-7FGG37C supports multiple configuration approaches:
- JTAG Programming: Standard IEEE 1149.1 interface
- In-System Programming (ISP): Field upgradeable firmware
- Development System: Using Xilinx programmer cables
- Production Programming: Automated test equipment compatible
Software Requirements
- Design Entry: Xilinx ISE WebPACK (free) or ISE Foundation
- Simulation: ModelSim or Xilinx ISim
- Synthesis: XST (Xilinx Synthesis Technology)
- Place & Route: Xilinx implementation tools
- Programming: iMPACT or Vivado Hardware Manager
Ordering Information and Availability
Stock Status
Current Availability: 41 pieces in stock
Ready for immediate shipment with short lead times. Contact authorized distributors for volume pricing and delivery schedules.
Quality Assurance
All XC2C64A-7FGG37C units undergo rigorous testing:
- 100% functional testing
- Electrical parameter verification
- Temperature cycling qualification
- ESD protection validation
- Long-term reliability testing
Warranty and Support
- Warranty Period: 365 days from purchase
- Technical Support: Comprehensive documentation available
- Returns: Full replacement or refund policy
- Compliance: RoHS, REACH, and conflict minerals compliant
Competitive Advantages
vs. Alternative CPLDs
| Feature |
XC2C64A-7FGG37C |
Typical Competitor |
| Power Consumption |
Ultra-low |
Moderate |
| Package Size |
5mm x 5mm |
7mm x 7mm |
| Speed Grade |
7ns |
10ns |
| Temperature Range |
-40°C to +100°C |
0°C to +70°C |
| I/O Standards |
Multiple supported |
Limited |
Market Position
The XC2C64A-7FGG37C is positioned as a mid-range CPLD offering:
- Higher integration than simple SPLDs
- Lower cost than FPGAs for small designs
- Better power efficiency than competing CPLDs
- Proven reliability in harsh environments
- Extensive ecosystem and tool support
Frequently Asked Questions
What is the difference between CPLD and FPGA?
CPLDs like the XC2C64A-7FGG37C offer instant-on capability, lower power consumption, and predictable timing. They’re ideal for control logic and glue functions, while FPGAs provide higher gate counts for complex data processing.
Can this device be reprogrammed?
Yes, the XC2C64A-7FGG37C features non-volatile configuration memory that can be reprogrammed thousands of times through the JTAG interface.
What development tools are required?
Xilinx ISE WebPACK (available free of charge) provides complete design, simulation, and programming capabilities for this device.
Is sampling available?
Contact authorized distributors for sample requests. Most suppliers offer small quantities for evaluation and prototyping purposes.
Conclusion
The XC2C64A-7FGG37C represents an excellent choice for embedded system designers seeking reliable, low-power programmable logic solutions. Its combination of compact packaging, robust performance, and industrial-grade specifications makes it suitable for a wide range of applications across multiple industries.
Whether you’re developing industrial control systems, consumer electronics, or automotive applications, this Xilinx CPLD delivers the flexibility and performance required for modern designs. With comprehensive development tool support, extensive documentation, and proven reliability, the XC2C64A-7FGG37C enables faster time-to-market and long-term product success.
Ready to integrate the XC2C64A-7FGG37C into your next design? Contact authorized distributors today for pricing, samples, and technical support.
