XC2C64A-7CP56C

Complex Programmable Logic Devices Overview

The XC2C64A-7CP56C is a Complex Programmable Logic Device (CPLD) belonging to the CoolRunner-II family, manufactured by AMD/Xilinx. It features 64 macrocells organized into 4 Logic Array Blocks (LABs) and provides 45 I/O pins in a 56-pin CSP package. The device operates at a maximum frequency of 263 MHz with a typical propagation delay of 4.6 ns. It supports a supply voltage range of 1.7 V to 1.9 V, with a nominal operating voltage of 1.8 V. The component is designed for surface-mount installation and functions within an industrial temperature range of 0°C to +70°C.

Complex Programmable Logic Devices Feature Summary

• Contains 64 macrocells distributed across 4 Logic Array Blocks for flexible logic implementation.
• Offers 45 general-purpose I/O pins suitable for interface management tasks.
• Delivers high-speed performance with a maximum operating frequency of 263 MHz.
• Utilizes a low-power 1.8V supply architecture with minimal active current consumption.

Complex Programmable Logic Devices Applications

• Address bus decoding and control logic generation
• Level translation between different voltage domains
• Simple state machine implementation for system control

Complex Programmable Logic Devices Procurement Notes

This component is identified as a discontinued product. Availability is restricted, and sourcing may require checking secondary market distributors or verifying end-of-life notifications from the manufacturer. Designers should consider obsolescence risks when planning long-term production cycles.

Complex Programmable Logic Devices Selection Notes

Select this part for applications requiring moderate logic density with low power consumption. Ensure the design accommodates the 1.8V core voltage requirements. Verify that the 56-pin CSP package fits the PCB footprint constraints and thermal management capabilities of the target enclosure.

Complex Programmable Logic Devices Part Context

The XC2C64A-7CP56C is part of the CoolRunner-II CPLD series, which bridges the gap between simple gate arrays and complex FPGAs. This specific model offers a balance of speed and density for embedded control applications where non-volatile configuration and low static power are critical advantages over volatile FPGA solutions.

Complex Programmable Logic Devices Replacement Considerations

Due to the discontinued status, direct replacements must be sourced from authorized distributors' remaining stock or equivalent parts from other manufacturers. Verify pin compatibility and logic capacity before substituting with newer CPLD families.