The XC2C64A-5VQ100C is a high-performance Complex Programmable Logic Device (CPLD) from the Xilinx CoolRunner-II family. This 64-macrocell CPLD delivers exceptional speed at 263MHz while consuming ultra-low power, making the XC2C64A-5VQ100C ideal for battery-operated devices and high-speed communication equipment. Engineers seeking reliable Xilinx FPGA and CPLD solutions will find this device offers the perfect balance of performance and efficiency.
XC2C64A-5VQ100C Key Specifications
The XC2C64A-5VQ100C operates at a 1.8V core voltage and supports multiple I/O voltage standards including 3.3V, 2.5V, 1.8V, and 1.5V interfaces. This versatility enables seamless integration with diverse system architectures.
| Parameter |
XC2C64A-5VQ100C Specification |
| Manufacturer |
Xilinx (AMD) |
| Device Family |
CoolRunner-II CPLD |
| Number of Macrocells |
64 |
| Equivalent Gates |
1,500 (1.5K) |
| Maximum Frequency |
263 MHz |
| Core Voltage |
1.8V |
| Process Technology |
0.18μm CMOS |
| Package Type |
100-VTQFP (Very Thin Quad Flat Pack) |
| Number of I/O Pins |
64 |
| Operating Temperature |
0°C to +70°C (Commercial) |
XC2C64A-5VQ100C Package Information
The XC2C64A-5VQ100C utilizes a 100-pin VTQFP package with surface mount technology. This compact package design enables high-density PCB layouts while maintaining excellent thermal characteristics.
| Package Specification |
Value |
| Package Style |
100-VTQFP |
| Pin Pitch |
0.5mm |
| Package Dimensions |
14mm × 14mm |
| Mounting Type |
Surface Mount |
| Pin Count |
100 |
| Lead-Free Status |
Available |
XC2C64A-5VQ100C Electrical Characteristics
Understanding the electrical specifications of the XC2C64A-5VQ100C ensures proper circuit design and reliable operation in target applications.
| Electrical Parameter |
Specification |
| Core Supply Voltage (VCC) |
1.8V |
| I/O Voltage (VCCIO) |
1.5V / 1.8V / 2.5V / 3.3V |
| Standby Current |
16μA (typical) |
| Standby Power |
28.8μW (ultra-low) |
| Input Voltage Tolerance |
Up to 3.9V |
| Propagation Delay |
4.6ns (tPD) |
XC2C64A-5VQ100C Advanced Features
CoolRunner-II Architecture Benefits
The XC2C64A-5VQ100C incorporates Xilinx’s advanced CoolRunner-II architecture featuring eight Function Blocks interconnected by a low-power Advanced Interconnect Matrix (AIM). Each Function Block contains a 40×56 P-term PLA and 16 macrocells with configurable combinational or registered operation modes.
Power Management Technologies
The XC2C64A-5VQ100C integrates multiple power-saving features that distinguish it from competing CPLD solutions:
| Feature |
Description |
| DataGATE |
Reduces dynamic power by blocking signal switching |
| CoolCLOCK |
Minimizes clock distribution power consumption |
| DualEDGE |
Enables dual-edge triggered flip-flop operation |
| Zero Power ISP |
In-system programmability with minimal standby power |
I/O Compatibility Standards
The XC2C64A-5VQ100C supports multiple JEDEC I/O standards for maximum design flexibility:
| I/O Standard |
Voltage Level |
Support |
| LVCMOS33 |
3.3V |
✓ |
| LVCMOS25 |
2.5V |
✓ |
| LVCMOS18 |
1.8V |
✓ |
| LVCMOS15 |
1.5V |
✓ (Schmitt-trigger) |
XC2C64A-5VQ100C Design Support
Programming and Development Tools
The XC2C64A-5VQ100C is fully supported by Xilinx ISE Design Suite and offers comprehensive development capabilities:
- IEEE 1149.1 Boundary-Scan (JTAG) support
- IEEE 1532 In-System Configuration
- ISP (In-System Programmable) capability
- Non-volatile configuration storage
Function Block Architecture
| Architecture Element |
Specification |
| Function Blocks |
8 |
| Macrocells per FB |
16 |
| Product Terms |
56 per Function Block |
| AIM Inputs |
40 true and complement |
| I/O Banks |
2 |
XC2C64A-5VQ100C Application Areas
The XC2C64A-5VQ100C excels in applications requiring instant-on operation, low power consumption, and high-speed logic implementation:
- Industrial control systems
- Portable and battery-powered devices
- Telecommunications equipment
- Consumer electronics
- Automotive electronics
- Medical instrumentation
- 5G wireless infrastructure
- IoT edge devices
XC2C64A-5VQ100C Part Number Decoder
Understanding the XC2C64A-5VQ100C part number helps identify device characteristics:
| Code Segment |
Meaning |
| XC2C |
CoolRunner-II CPLD Family |
| 64 |
64 Macrocells |
| A |
Device revision |
| -5 |
Speed grade (fastest) |
| VQ |
Very Thin Quad Flat Package |
| 100 |
100-pin package |
| C |
Commercial temperature (0°C to 70°C) |
XC2C64A-5VQ100C vs Alternative Speed Grades
| Part Number |
Speed Grade |
Max Frequency |
Propagation Delay |
| XC2C64A-5VQ100C |
-5 (Fastest) |
263 MHz |
4.6ns |
| XC2C64A-7VQ100C |
-7 (Standard) |
159 MHz |
6.7ns |
Why Choose XC2C64A-5VQ100C
The XC2C64A-5VQ100C delivers compelling advantages for embedded system designers:
- Ultra-Low Power: 28.8μW standby power extends battery life significantly
- Instant-On Operation: Non-volatile technology enables immediate functionality at power-up
- High Performance: 263MHz operation supports demanding applications
- Flexible I/O: Multi-voltage I/O banking simplifies mixed-voltage system design
- Reliable Programming: In-system programmability with JTAG support streamlines development
XC2C64A-5VQ100C Technical Summary
The XC2C64A-5VQ100C represents Xilinx’s commitment to delivering high-performance, low-power programmable logic solutions. With 64 macrocells, 263MHz maximum frequency, and comprehensive I/O voltage support, this CPLD addresses diverse application requirements from industrial automation to portable consumer devices. The combination of CoolRunner-II architecture innovations including DataGATE, CoolCLOCK, and DualEDGE technologies positions the XC2C64A-5VQ100C as an optimal choice for power-conscious designs demanding instant-on capability and reliable performance.
