Intel

EPM7128STC100-10N

EPM7128STC100-10N Description

The EPM7128STC100-10N is a Complex Programmable Logic Device (CPLD) from Intel, part of the MAX® 7000S series, designed for a wide range of embedded applications. This IC features 128 macrocells, 84 I/O pins, and 8 logic elements/blocks, providing robust programmability and flexibility. It operates within a supply voltage range of 4.75V to 5.25V and an operating temperature range of 0°C to 70°C (TA). The device is housed in a 100-pin TQFP package and is suitable for surface-mount applications. With a maximum propagation delay of 10 ns, it offers high-speed performance ideal for demanding applications. The EPM7128STC100-10N supports in-system programmability, allowing for easy updates and modifications without the need for additional programming hardware. Although marked as obsolete, this device remains a reliable choice for legacy systems and applications where its specific features are required.

EPM7128STC100-10N Features

• High-Density Logic: With 128 macrocells and 2500 gates, the EPM7128STC100-10N provides substantial logic capacity, enabling complex designs and functions within a single chip.
• Flexible I/O: The 84 I/O pins offer extensive connectivity options, making it suitable for interfacing with various peripherals and systems.
• In-System Programmability: This feature allows for programming and reprogramming directly within the target system, facilitating easy updates and modifications without the need for external programming devices.
• Fast Performance: The maximum propagation delay of 10 ns ensures high-speed operation, making it ideal for time-critical applications.
• Surface-Mount Compatibility: The 100-pin TQFP package is designed for surface-mount technology (SMT), providing a compact and reliable solution for modern PCB designs.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 4.75V to 5.25V, offering flexibility in power supply requirements.
• Moisture Sensitivity Level 3: With an MSL of 3 (168 hours), the EPM7128STC100-10N is suitable for environments with moderate humidity, ensuring reliability during manufacturing and storage.

EPM7128STC100-10N Applications

The EPM7128STC100-10N is well-suited for a variety of applications, including:

• Embedded Systems: Ideal for microcontroller-based systems where additional logic and control functions are required.
• Digital Signal Processing: Can be used in DSP applications to handle complex logic and signal processing tasks.
• Telecommunications: Suitable for telecom equipment where high-speed logic and flexible I/O are necessary.
• Industrial Control: Provides robust logic and control capabilities for industrial automation and control systems.
• Consumer Electronics: Can be integrated into consumer electronics for enhanced functionality and performance.

Conclusion of EPM7128STC100-10N

The EPM7128STC100-10N is a versatile and high-performance CPLD that offers significant advantages over similar models. Its combination of high-density logic, flexible I/O, and in-system programmability makes it an ideal choice for a wide range of applications. Despite being marked as obsolete, its unique features and performance benefits ensure that it remains a reliable and efficient solution for legacy systems and specific use cases. For engineers and designers looking for a robust CPLD with extensive capabilities, the EPM7128STC100-10N is a compelling option.