Intel

EPM7064LC68-12

EPM7064LC68-12 Description

The EPM7064LC68-12 is a Complex Programmable Logic Device (CPLD) from Intel's MAX® 7000 series, designed for high-performance and versatile applications. This IC features 64 macrocells, 52 I/O pins, and a maximum propagation delay of 12 ns, making it suitable for demanding digital logic tasks. It operates within a voltage supply range of 4.75V to 5.25V and can function in an ambient temperature range of 0°C to 70°C. The device is packaged in a 68-pin PLCC (Plastic Leaded Chip Carrier) and is available in a tube package format. Despite being marked as obsolete, the EPM7064LC68-12 remains a reliable choice for specific legacy systems and applications where its unique features are required.

EPM7064LC68-12 Features

• High-Density Logic: With 64 macrocells and 4 logic elements/blocks, the EPM7064LC68-12 provides substantial logic capacity for complex digital designs.
• Fast Performance: The maximum propagation delay of 12 ns ensures rapid signal processing, ideal for high-speed applications.
• Flexible I/O: The device offers 52 programmable I/O pins, providing ample connectivity options for various peripheral devices.
• Robust Power Supply: Operates within a voltage range of 4.75V to 5.25V, ensuring stable performance across a range of power supply conditions.
• Wide Operating Temperature Range: Suitable for industrial environments with an operating temperature range of 0°C to 70°C.
• Surface Mount Technology: The surface mount mounting type facilitates easy integration into modern PCB designs.
• Moisture Sensitivity Level 3: Compliant with MSL 3 (168 hours), ensuring reliability in various environmental conditions.

EPM7064LC68-12 Applications

The EPM7064LC68-12 is well-suited for a variety of applications requiring high-speed, high-density logic processing. Some specific use cases include:

• Telecommunications: Ideal for signal processing and control in communication systems, where fast and reliable logic operations are crucial.
• Industrial Automation: Used in control systems and PLCs (Programmable Logic Controllers) for real-time control and monitoring of industrial processes.
• Consumer Electronics: Suitable for complex digital circuits in consumer devices, such as digital cameras and gaming consoles, where compact and efficient logic solutions are needed.
• Automotive Electronics: Employed in automotive control units for managing various electronic systems within vehicles.
• Medical Devices: Used in medical equipment for critical control functions, ensuring precise and reliable operation.

Conclusion of EPM7064LC68-12

The EPM7064LC68-12 stands out as a reliable and high-performance CPLD, offering a blend of high-density logic, fast processing speed, and robust operational characteristics. Despite its obsolete status, its unique features and capabilities make it a valuable component for specific applications where legacy support and proven performance are essential. For engineers and designers working with complex digital systems, the EPM7064LC68-12 remains a viable option, especially in industries where its specific attributes are highly valued.