Intel

EPM7064LI44-15

EPM7064LI44-15 Description

The EPM7064LI44-15 is a Complex Programmable Logic Device (CPLD) from the MAX® 7000 series, manufactured by Intel. This obsolete IC chip features a 44-pin PLCC package, offering a robust solution for various embedded applications. It operates within a voltage supply range of 4.5V to 5.5V and has a maximum propagation delay of 15 ns. The EPM7064LI44-15 includes 64 macrocells, 4 logic elements/blocks, and 1250 gates, providing ample flexibility for complex logic designs. With 36 I/O pins and a surface mount mounting type, it is designed for high-density and compact PCB layouts. The device is packaged in trays and has a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture and suitable for a wide range of environmental conditions.

EPM7064LI44-15 Features

• Programmable Type: The EPM7064LI44-15 is an Electrically Erasable Programmable Logic Device (EE PLD), allowing for multiple programming cycles and easy updates to the logic design.
• Performance: With a maximum propagation delay of 15 ns, this CPLD ensures high-speed operation, making it suitable for applications requiring fast signal processing.
• Logic Capacity: It features 64 macrocells, 4 logic elements/blocks, and 1250 gates, providing significant logic capacity for complex designs.
• I/O Capability: The device offers 36 I/O pins, providing ample connectivity options for interfacing with other components.
• Mounting Type: The surface mount technology (SMT) ensures a compact and reliable physical integration into PCBs.
• Voltage Range: The 4.5V to 5.5V supply voltage range offers flexibility in power supply options.
• Environmental Robustness: The MSL level of 1 indicates that the device is unaffected by moisture, enhancing its reliability in various environmental conditions.

EPM7064LI44-15 Applications

The EPM7064LI44-15 is ideal for a variety of applications, including:

• Embedded Systems: Its compact size and high logic capacity make it suitable for embedded systems where space is limited but functionality is critical.
• Digital Signal Processing: The fast propagation delay ensures efficient processing of digital signals in real-time applications.
• Telecommunications: The device can be used in telecommunication equipment for signal routing and processing.
• Consumer Electronics: Its flexibility and programmability make it a good fit for consumer electronics where rapid product iteration is necessary.
• Industrial Control: The robustness and reliability of the EPM7064LI44-15 make it suitable for industrial control applications where environmental conditions may vary.

Conclusion of EPM7064LI44-15

The EPM7064LI44-15, despite being obsolete, remains a reliable and versatile CPLD for various embedded applications. Its combination of high logic capacity, fast performance, and robust environmental characteristics make it a valuable component for designers seeking a compact and efficient solution. While newer alternatives may exist, the EPM7064LI44-15 continues to offer unique advantages, particularly in applications where its specific features are well-suited.