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M4A3-64/32-7VC48

M4A3-64/32-7VC48 Description

The M4A3-64/32-7VC48 is a member of the ispMACH® 4A series of Complex Programmable Logic Devices (CPLDs) manufactured by Lattice Semiconductor Corporation. This IC CPLD features 64 macrocells and 32 I/O pins, offering a robust solution for a variety of embedded applications. It is designed for in-system programmability, allowing for flexible and efficient configuration. The device operates within a temperature range of 0°C to 70°C (TA) and requires a voltage supply between 3V and 3.6V. The M4A3-64/32-7VC48 is housed in a 48-pin TQFP package and is suitable for surface-mount applications. Despite its obsolete product status, it remains a reliable choice for specific use cases where its unique features are advantageous.

M4A3-64/32-7VC48 Features

• Macrocells and I/O: The M4A3-64/32-7VC48 boasts 64 macrocells and 32 I/O pins, providing ample resources for complex logic functions and interfacing with external devices.
• In-System Programmability: This feature allows for reprogramming the device while it is still installed in the system, facilitating easy updates and modifications without the need for hardware changes.
• Operating Temperature and Voltage: The device operates within a temperature range of 0°C to 70°C (TA) and requires a voltage supply between 3V and 3.6V, making it suitable for a wide range of industrial and commercial applications.
• Performance: With a maximum delay time (tpd(1)) of 7.5 ns, the M4A3-64/32-7VC48 ensures high-speed operation, critical for real-time processing and control applications.
• Package and Mounting: The 48TQFP package and surface-mount mounting type make it ideal for compact and space-constrained designs.
• Compliance and Status: The M4A3-64/32-7VC48 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations. It also has a moisture sensitivity level (MSL) of 3 (168 hours), making it suitable for standard manufacturing processes.

M4A3-64/32-7VC48 Applications

The M4A3-64/32-7VC48 is well-suited for a variety of applications due to its high macrocell count, programmability, and performance characteristics. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring complex logic functions and interfacing with multiple peripherals.
• Industrial Control: Suitable for industrial applications where high-speed processing and reliable operation are critical.
• Consumer Electronics: Can be used in consumer electronics for tasks such as signal processing, control logic, and interfacing with sensors and actuators.
• Telecommunications: Effective in telecommunications equipment for signal routing, protocol conversion, and other control functions.

Conclusion of M4A3-64/32-7VC48

The M4A3-64/32-7VC48 is a versatile and reliable CPLD that offers significant advantages in terms of programmability, performance, and flexibility. Despite its obsolete status, it remains a valuable component for specific applications where its unique features are required. Its ability to be reprogrammed in-system, combined with its high macrocell count and fast operation, makes it an attractive choice for engineers looking to implement complex logic solutions in a compact and efficient manner.