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EPM7032QI44-12

EPM7032QI44-12 Description

The EPM7032QI44-12 is an IC CPLD (Complex Programmable Logic Device) from Intel's MAX® 7000 series, designed for a wide range of embedded applications. This device features 32 macrocells and 36 I/O pins, making it suitable for complex logic functions and interfacing with various peripherals. It operates within a voltage supply range of 4.5V to 5.5V and offers a maximum propagation delay of 12 ns, ensuring high-speed performance. The EPM7032QI44-12 is housed in a 44-pin TQFP package and is suitable for surface mount applications. Despite being marked as obsolete, it remains a reliable choice for legacy systems and specific applications where its unique features are required.

EPM7032QI44-12 Features

• Programmable Type: The EPM7032QI44-12 is an EE PLD (Electrically Erasable Programmable Logic Device), allowing for multiple programming cycles and flexibility in design modifications.
• Performance: With a maximum propagation delay of 12 ns, it ensures high-speed operation, making it ideal for applications requiring rapid signal processing.
• Power Supply: It operates within a voltage range of 4.5V to 5.5V, providing compatibility with a variety of power supply systems.
• Macrocells and Logic Elements: The device includes 32 macrocells and 2 logic elements/blocks, offering significant logic capacity and flexibility.
• I/O Capability: It features 36 I/O pins, providing ample interfacing options for various peripherals and subsystems.
• Package Type: The 44-pin TQFP package is designed for surface mount technology, ensuring robustness and ease of integration into modern PCB designs.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), it is suitable for environments with moderate humidity levels, ensuring reliability and longevity.
• Compliance: The EPM7032QI44-12 is REACH unaffected and classified under ECCN 3A001A2A, ensuring compliance with international regulations.

EPM7032QI44-12 Applications

The EPM7032QI44-12 is well-suited for a variety of embedded applications where high-speed logic processing and flexible I/O interfacing are required. Some specific use cases include:

• Telecommunications: Used in base stations and network equipment for signal processing and control functions.
• Industrial Automation: Ideal for programmable controllers and automation systems where rapid response and reliable operation are critical.
• Consumer Electronics: Employed in devices such as digital cameras, printers, and other peripherals for complex logic functions and interfacing.
• Automotive Systems: Suitable for in-vehicle control systems and electronic control units (ECUs) requiring high-speed logic and robust performance.
• Medical Equipment: Used in diagnostic devices and monitoring systems where precision and reliability are paramount.

Conclusion of EPM7032QI44-12

The EPM7032QI44-12 is a versatile and reliable CPLD from Intel's MAX® 7000 series, offering a combination of high-speed performance, flexible I/O interfacing, and programmable logic capacity. Despite its obsolete status, it remains a valuable component for specific applications and legacy systems where its unique features are essential. Its compliance with international regulations and robust packaging make it a reliable choice for various industrial and consumer applications. For designers and engineers looking for a proven solution in complex programmable logic devices, the EPM7032QI44-12 is a solid option to consider.