Intel

EPM7128STC100-6

EPM7128STC100-6 Description

The EPM7128STC100-6 is a Complex Programmable Logic Device (CPLD) from Intel's MAX® 7000S series, designed for a wide range of embedded applications. This CPLD features 128 macrocells, 84 I/O pins, and 8 logic elements/blocks, providing a robust solution for complex digital logic designs. The device operates within a voltage supply range of 4.75V to 5.25V and is capable of handling temperatures from 0°C to 70°C (TA). It is packaged in a 100-pin TQFP (Tray) and is suitable for surface-mount applications. The EPM7128STC100-6 is programmable in-system, offering flexibility and ease of use for developers. Despite being marked as obsolete, it remains a reliable choice for legacy systems and specific applications requiring its unique capabilities.

EPM7128STC100-6 Features

• High-Density Logic: With 128 macrocells and 2500 gates, the EPM7128STC100-6 provides significant logic capacity, making it suitable for complex digital designs.
• In-System Programmability: This feature allows for programming and reprogramming the device within the target system, enhancing flexibility and reducing development time.
• Fast Performance: The device offers a maximum delay time (tpd) of 6 ns, ensuring high-speed operation and efficient performance.
• Robust I/O Capability: Equipped with 84 I/O pins, the CPLD can handle a large number of input/output signals, making it ideal for systems requiring extensive connectivity.
• Wide Operating Voltage Range: The 4.75V to 5.25V supply voltage range ensures compatibility with various power supply configurations.
• Surface-Mount Compatibility: The 100-pin TQFP package is designed for surface-mount technology, facilitating integration into modern PCB designs.
• Moisture Sensitivity Level 3: With an MSL of 3 (168 hours), the device is suitable for environments with moderate humidity exposure.
• Regulatory Compliance: The EPM7128STC100-6 is REACH unaffected and classified under ECCN 3A991D, ensuring compliance with international regulations.

EPM7128STC100-6 Applications

The EPM7128STC100-6 is ideal for a variety of applications, including:

• Digital Signal Processing: Its high-density logic and fast performance make it suitable for processing complex digital signals.
• Embedded Systems: The in-system programmability and robust I/O capability make it a versatile choice for embedded applications requiring extensive connectivity and flexibility.
• Telecommunications: The device can be used in telecom equipment for signal routing, protocol conversion, and other digital logic tasks.
• Industrial Automation: The CPLD's ability to handle multiple I/O signals and its wide operating temperature range make it suitable for industrial control systems.
• Consumer Electronics: The EPM7128STC100-6 can be used in consumer electronics for tasks such as display control, sensor interfacing, and system management.

Conclusion of EPM7128STC100-6

The EPM7128STC100-6 is a powerful CPLD that offers a combination of high-density logic, fast performance, and flexible programmability. Despite being marked as obsolete, its unique features and capabilities make it a reliable choice for specific applications and legacy systems. With its robust I/O capability, wide operating voltage range, and compliance with international regulations, the EPM7128STC100-6 remains a valuable component in the electronics industry.