Intel

EPM7128BFC256-4

EPM7128BFC256-4 Description

The EPM7128BFC256-4 is a high-performance CPLD (Complex Programmable Logic Device) from Intel, part of the MAX® 7000B series. This device is designed for a wide range of applications requiring high-speed, low-power logic solutions. The EPM7128BFC256-4 features 128 macrocells, 100 I/O pins, and operates within a voltage supply range of 2.375V to 2.625V. It supports an operating temperature range of 0°C to 70°C (TA) and offers a maximum propagation delay (tpd) of 4 ns, making it suitable for demanding digital logic applications. The device is packaged in a 256-pin BGA (Ball Grid Array) format, which is ideal for surface mount applications and provides excellent thermal performance.

EPM7128BFC256-4 Features

• High-Speed Performance: With a maximum propagation delay of 4 ns, the EPM7128BFC256-4 ensures fast and efficient signal processing, making it ideal for high-speed digital systems.
• Flexible I/O Configuration: The device offers 100 I/O pins, providing ample connectivity options for various digital circuits and systems.
• In-System Programmability: The EPM7128BFC256-4 supports in-system programming, allowing for easy updates and modifications without the need for external programming equipment.
• Low Power Consumption: Operating within a voltage supply range of 2.375V to 2.625V, this CPLD is designed to minimize power consumption while maintaining high performance.
• Robust Logic Architecture: With 128 macrocells and 8 logic elements/blocks, the EPM7128BFC256-4 can handle complex logic functions and is capable of implementing a wide range of digital circuits.
• Surface Mount Compatibility: The 256-pin BGA package is suitable for surface mount technology (SMT), ensuring reliable and efficient integration into modern PCB designs.
• Moisture Sensitivity Level (MSL) 3: The device has a moisture sensitivity level of 3 (168 hours), making it suitable for various manufacturing environments and ensuring long-term reliability.

EPM7128BFC256-4 Applications

The EPM7128BFC256-4 is well-suited for a variety of applications due to its high-speed performance, flexible I/O configuration, and low power consumption. Some specific use cases include:

• Digital Signal Processing: The fast propagation delay and robust logic architecture make it ideal for processing digital signals in real-time applications.
• Embedded Systems: The in-system programmability and surface mount compatibility ensure easy integration into embedded systems, allowing for flexible and efficient design.
• Telecommunications: The device's high-speed capabilities and low power consumption make it suitable for various telecommunications applications, including signal routing and processing.
• Consumer Electronics: The EPM7128BFC256-4 can be used in consumer electronics for tasks such as control logic, signal conditioning, and interfacing with various peripherals.
• Industrial Automation: The robustness and reliability of the device make it suitable for industrial automation applications, where it can be used for control logic, sensor interfacing, and signal processing.

Conclusion of EPM7128BFC256-4

The EPM7128BFC256-4 is a versatile and high-performance CPLD that offers significant advantages over similar models. Its fast propagation delay, flexible I/O configuration, and low power consumption make it an ideal choice for a wide range of digital logic applications. The in-system programmability and surface mount compatibility further enhance its usability and integration into modern electronic systems. Despite its obsolete status, the EPM7128BFC256-4 remains a reliable and efficient solution for designers and engineers looking for a robust CPLD solution.