The XC2C256-7CP132C is a high-performance Complex Programmable Logic Device (CPLD) from the Xilinx CoolRunner-II family. This 256-macrocell CPLD delivers exceptional low-power operation combined with fast 152MHz performance, making it ideal for portable electronics, industrial control, and telecommunications applications. Designed using advanced 0.18µm CMOS technology, the XC2C256-7CP132C offers ultra-low standby current as low as 13µA while maintaining reliable in-system programmability.
XC2C256-7CP132C Key Features and Benefits
The Xilinx XC2C256-7CP132C stands out among CPLDs for its unique combination of performance, power efficiency, and flexibility. Here’s why engineers choose this device:
Ultra-Low Power Consumption
- Standby Current: As low as 13µA quiescent current
- RealDigital Technology: CMOS-based design eliminates static power consumption
- Ideal for Battery-Powered Applications: Extended battery life for portable devices
High-Performance Architecture
- Speed Grade: -7 (152MHz system frequency)
- Pin-to-Pin Delay: 7.5ns typical propagation delay
- 256 Macrocells: Ample logic resources for complex designs
- 6,000 Usable Gates: Flexible logic implementation
Advanced I/O Capabilities
- 106 User I/O Pins: Maximum design flexibility
- Multi-Voltage Support: Compatible with 1.5V, 1.8V, 2.5V, and 3.3V systems
- Dual I/O Banks: Simplified voltage level translation
- JEDEC-Compliant Standards: LVTTL, LVCMOS, SSTL, and HSTL support
For more Xilinx programmable logic devices and CPLD solutions, explore our complete Xilinx FPGA product catalog.
XC2C256-7CP132C Technical Specifications Table
| Parameter |
Specification |
| Manufacturer |
Xilinx (AMD) |
| Product Family |
CoolRunner-II CPLD |
| Part Number |
XC2C256-7CP132C |
| Number of Macrocells |
256 |
| Number of Gates |
6,000 (6K) |
| Maximum Frequency |
152MHz |
| Speed Grade |
-7 |
| Process Technology |
0.18µm CMOS |
| Core Voltage |
1.8V |
| I/O Voltage Range |
1.5V to 3.3V |
| Number of User I/Os |
106 |
| Number of I/O Banks |
2 |
| Operating Temperature |
0°C to +70°C (Commercial) |
| RoHS Status |
Compliant |
XC2C256-7CP132C Package Information
132-Pin CSBGA Package Details
| Package Parameter |
Value |
| Package Type |
CSBGA (Chip Scale Ball Grid Array) |
| Total Pins/Balls |
132 |
| Ball Pitch |
0.5mm |
| Package Dimensions |
8mm × 8mm |
| θJA (Thermal Resistance) |
65.0°C/W |
| θJC (Junction-to-Case) |
15.0°C/W |
| Mounting Type |
Surface Mount (SMT) |
XC2C256-7CP132C Electrical Characteristics
Power Supply Requirements
| Parameter |
Min |
Typical |
Max |
Unit |
| VCCint (Core Voltage) |
1.7 |
1.8 |
1.9 |
V |
| VCCIO (I/O Voltage) |
1.5 |
– |
3.3 |
V |
| Standby Current (ICC) |
– |
13 |
– |
µA |
Timing Parameters
| Parameter |
Value |
Unit |
| Pin-to-Pin Delay (tPD) |
7.5 |
ns |
| Maximum System Frequency |
152 |
MHz |
| Clock-to-Output Delay |
6.7 |
ns |
XC2C256-7CP132C Architecture Overview
Function Block Structure
The XC2C256-7CP132C architecture consists of 16 Function Blocks interconnected through the Advanced Interconnect Matrix (AIM). Each Function Block contains:
- 40 × 56 Product Term PLA: Efficient sum-of-products implementation
- 16 Macrocells per Block: Configurable for combinational or registered outputs
- Three Global Clocks: Synchronous clocking across all Function Blocks
- Individual Power-Up Configuration: Registers can initialize to 0 or 1
Advanced Interconnect Matrix (AIM)
The low-power AIM provides:
- 40 true and complement inputs to each Function Block
- Deterministic timing for predictable performance
- Optimized routing for reduced propagation delays
XC2C256-7CP132C I/O Standards Compatibility
| I/O Standard |
Voltage Level |
Supported |
| LVTTL |
3.3V |
✓ |
| LVCMOS33 |
3.3V |
✓ |
| LVCMOS25 |
2.5V |
✓ |
| LVCMOS18 |
1.8V |
✓ |
| LVCMOS15 |
1.5V |
✓ |
| SSTL2-I |
2.5V |
✓ |
| SSTL3-I |
3.3V |
✓ |
| HSTL-I |
1.5V |
✓ |
XC2C256-7CP132C Typical Applications
The Xilinx XC2C256-7CP132C CPLD is designed for diverse applications requiring low power and high performance:
Consumer Electronics
- Portable media players
- Wearable devices
- Battery-powered gadgets
Industrial Control
- Programmable logic controllers (PLCs)
- Motor control systems
- Sensor interfaces
Telecommunications
- Network interface cards
- Protocol converters
- Base station equipment
Automotive Systems
- Infotainment systems
- Body control modules
- Dashboard displays
XC2C256-7CP132C Part Number Decoder
Understanding the Xilinx part numbering system helps identify device specifications:
| Code Segment |
Meaning |
| XC2C |
CoolRunner-II CPLD Family |
| 256 |
256 Macrocells |
| -7 |
Speed Grade (152MHz) |
| CP |
Chip Scale Package (0.5mm pitch) |
| 132 |
132 Balls/Pins |
| C |
Commercial Temperature (0°C to +70°C) |
XC2C256-7CP132C vs. Related Part Numbers
| Part Number |
Speed |
Package |
Pins |
I/Os |
Temperature |
| XC2C256-7CP132C |
-7 (152MHz) |
CSBGA |
132 |
106 |
Commercial |
| XC2C256-7CP132I |
-7 (152MHz) |
CSBGA |
132 |
106 |
Industrial |
| XC2C256-6CP132C |
-6 (256MHz) |
CSBGA |
132 |
106 |
Commercial |
| XC2C256-7VQ100C |
-7 (152MHz) |
VQFP |
100 |
80 |
Commercial |
| XC2C256-7TQ144C |
-7 (152MHz) |
TQFP |
144 |
118 |
Commercial |
XC2C256-7CP132C Design Resources
Development Tools
- Xilinx ISE Design Suite: Complete CPLD development environment
- Vivado Design Suite: Advanced synthesis and implementation
- WebPACK Edition: Free downloadable version for CoolRunner-II
Programming Support
- In-System Programming (ISP): JTAG-based programming
- IEEE 1149.1 Compliant: Standard boundary scan support
- Instant-On Operation: No configuration time required after power-up
XC2C256-7CP132C Ordering Information
| Order Code |
Description |
| XC2C256-7CP132C |
CoolRunner-II CPLD, 256 Macrocells, -7 Speed, 132-CSBGA, Commercial |
Why Choose the XC2C256-7CP132C for Your Design?
The Xilinx XC2C256-7CP132C delivers an optimal balance of performance, power efficiency, and board space utilization. With its compact 8mm × 8mm footprint, 256 macrocells, and ultra-low 13µA standby current, this CPLD is the ideal solution for space-constrained and battery-powered applications. The multi-voltage I/O capability simplifies system integration across different voltage domains, while the in-system programmability enables flexible field updates.
Whether you’re designing consumer electronics, industrial equipment, or telecommunications infrastructure, the XC2C256-7CP132C CoolRunner-II CPLD provides the reliability and performance your application demands.
