Intel

EPM9320LI84-20

EPM9320LI84-20 Description

The EPM9320LI84-20 is a high-performance Complex Programmable Logic Device (CPLD) from Intel, designed for a wide range of embedded applications. This device is part of the MAX® 9000 series, known for its robustness and versatility in logic design. The EPM9320LI84-20 features 320 macrocells, 20 logic elements/blocks, and a total of 6000 gates, providing ample capacity for complex logic functions. It operates within a voltage supply range of 4.5V to 5.5V and offers a maximum delay time (tpd) of 20 ns, ensuring high-speed performance. The device is packaged in an 84-pin PLCC package, suitable for surface-mount applications and comes in a tray package format. With a moisture sensitivity level (MSL) of 3, it is designed for reliable operation in various environmental conditions.

EPM9320LI84-20 Features

• High-Density Logic Capacity: Equipped with 320 macrocells and 20 logic elements/blocks, the EPM9320LI84-20 can handle complex logic functions efficiently.
• Wide Voltage Range: The device operates within a voltage supply range of 4.5V to 5.5V, making it suitable for a variety of power supply configurations.
• Fast Performance: With a maximum delay time (tpd) of 20 ns, the EPM9320LI84-20 ensures high-speed operation, ideal for demanding applications.
• In-System Programmability: The device can be programmed while it is still part of the system, allowing for flexibility and ease of updates.
• Surface-Mount Compatibility: The 84-pin PLCC package is designed for surface-mount applications, ensuring compatibility with modern PCB designs.
• Reliability: The EPM9320LI84-20 has a moisture sensitivity level (MSL) of 3, ensuring reliable operation in various environmental conditions.
• Compliance: The device is REACH unaffected and classified under ECCN 3A001A2A, ensuring compliance with international regulations.

EPM9320LI84-20 Applications

The EPM9320LI84-20 is ideal for a variety of embedded applications where high-density logic and fast performance are required. Some specific use cases include:

• Telecommunications: Ideal for implementing complex control logic in communication systems, such as base stations and network routers.
• Consumer Electronics: Suitable for applications requiring high-speed processing and complex logic, such as smart TVs and gaming consoles.
• Industrial Automation: Can be used in programmable logic controllers (PLCs) and other industrial control systems for efficient and reliable operation.
• Automotive Electronics: Useful in automotive control units where high-speed and high-density logic are necessary for real-time processing.
• Medical Devices: Suitable for medical imaging and diagnostic equipment where precision and speed are critical.

Conclusion of EPM9320LI84-20

The EPM9320LI84-20 is a versatile and high-performance CPLD that offers significant advantages over similar models. Its high-density logic capacity, fast performance, and in-system programmability make it an ideal choice for a wide range of embedded applications. The device's compatibility with surface-mount technology and compliance with international regulations further enhance its appeal. Despite being marked as obsolete, the EPM9320LI84-20 remains a reliable and efficient solution for applications requiring robust and high-speed logic design.