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EPM7128BTC144-7

EPM7128BTC144-7 Description

The EPM7128BTC144-7 is a high-performance Complex Programmable Logic Device (CPLD) from Intel's MAX® 7000B series. This CPLD features 128 macrocells and 8 logic elements/blocks, providing robust programmability and flexibility for a wide range of embedded applications. It is designed for in-system programming, allowing for easy updates and modifications without the need for additional programming hardware. The device operates within a voltage supply range of 2.375V to 2.625V and can function within an operating temperature range of 0°C to 70°C (TA). The EPM7128BTC144-7 is housed in a 144-pin TQFP package, making it suitable for surface-mount applications. Despite its obsolete status, it remains a reliable choice for legacy systems and specific applications where its unique features are advantageous.

EPM7128BTC144-7 Features

• High Macrocell Count: With 128 macrocells, the EPM7128BTC144-7 offers significant logic capacity, allowing for the implementation of complex digital circuits.
• In-System Programmability: This feature enables easy programming and reprogramming directly within the target system, reducing development time and enhancing flexibility.
• Low Power Consumption: The device operates within a voltage range of 2.375V to 2.625V, making it energy-efficient and suitable for low-power applications.
• Fast Performance: The maximum delay time (tpd) of 7.5 ns ensures high-speed operation, making it ideal for applications requiring rapid processing.
• Surface Mount Technology: The 144-pin TQFP package is designed for surface-mount applications, providing a compact and reliable solution for modern PCB designs.
• Wide Operating Temperature Range: The device can operate between 0°C and 70°C (TA), making it suitable for various environmental conditions.
• High I/O Count: With 100 I/O pins, the EPM7128BTC144-7 can interface with numerous external devices, enhancing its versatility.
• Compliance and Safety: The device is REACH unaffected and has a moisture sensitivity level (MSL) of 3 (168 hours), ensuring compliance with industry standards and reliability in various storage conditions.

EPM7128BTC144-7 Applications

The EPM7128BTC144-7 is well-suited for a variety of applications due to its high macrocell count, fast performance, and in-system programmability. Some specific use cases include:

• Telecommunications: Ideal for implementing control logic in communication systems, such as signal processing and protocol conversion.
• Industrial Automation: Can be used in programmable logic controllers (PLCs) and other industrial control systems where high-speed processing and flexibility are required.
• Consumer Electronics: Suitable for applications such as digital signal processing in audio and video equipment.
• Automotive: Can be employed in automotive control systems, providing reliable and efficient logic control.
• Medical Devices: Ideal for medical equipment where compact size, high performance, and reliability are critical.

Conclusion of EPM7128BTC144-7

The EPM7128BTC144-7 stands out as a versatile and reliable CPLD, offering a high macrocell count, fast performance, and in-system programmability. Despite its obsolete status, it remains a valuable component for legacy systems and specific applications where its unique features provide significant advantages. Its wide operating temperature range, low power consumption, and high I/O count make it suitable for a variety of industries, including telecommunications, industrial automation, consumer electronics, automotive, and medical devices. For applications requiring robust logic capacity and flexibility, the EPM7128BTC144-7 is an excellent choice.