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M4A3-32/32-5VC48

M4A3-32/32-5VC48 Description

The M4A3-32/32-5VC48 is a Complex Programmable Logic Device (CPLD) from the ispMACH® 4A series, manufactured by Lattice Semiconductor Corporation. This IC CPLD features 32 macrocells and 32 I/Os, making it a versatile and powerful solution for a variety of embedded applications. It operates within a voltage supply range of 3V to 3.6V and can function in an ambient temperature range of 0°C to 70°C. The device is designed for in-system programmability, allowing for easy updates and reprogramming without the need for additional hardware.

M4A3-32/32-5VC48 Features

• In-System Programmability: The M4A3-32/32-5VC48 supports in-system programmability, enabling seamless updates and modifications to the logic configuration without the need for external programming devices.
• High Performance: With a maximum delay time (tpd) of 5 ns, this CPLD ensures high-speed operation, making it suitable for applications requiring fast processing and control.
• Robust I/O Capabilities: The device boasts 32 I/Os, providing ample connectivity options for interfacing with various peripherals and systems.
• Wide Operating Voltage Range: The 3V to 3.6V supply voltage range ensures compatibility with a broad range of power supplies, enhancing its flexibility in different system designs.
• Surface Mount Packaging: The M4A3-32/32-5VC48 is available in a 48-pin TQFP package, making it suitable for surface mount technology (SMT) and ideal for compact and high-density PCB designs.
• Moisture Sensitivity Level (MSL) 3: The device has a moisture sensitivity level of 3, allowing for a 168-hour exposure to ambient conditions before assembly, ensuring reliability in manufacturing processes.
• Compliance and Standards: The M4A3-32/32-5VC48 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards.

M4A3-32/32-5VC48 Applications

The M4A3-32/32-5VC48 is well-suited for a variety of embedded applications, including:

• Telecommunications: Ideal for signal processing, protocol conversion, and control functions in communication equipment.
• Consumer Electronics: Suitable for embedded control in devices such as smart home systems, appliances, and multimedia devices.
• Automotive: Can be used for in-vehicle infotainment systems, engine control units, and other automotive electronics.
• Industrial Automation: Effective for programmable logic controllers (PLCs), motor control, and factory automation systems.
• Medical Devices: Applicable in medical equipment for control and monitoring functions, ensuring reliable and efficient operation.

Conclusion of M4A3-32/32-5VC48

The M4A3-32/32-5VC48 CPLD from Lattice Semiconductor offers a combination of high performance, robust I/O capabilities, and flexible programmability, making it a reliable choice for a wide range of embedded applications. Its in-system programmability and wide operating voltage range provide significant advantages over similar models, ensuring ease of use and compatibility in various system designs. Despite being marked as obsolete, the M4A3-32/32-5VC48 remains a valuable component for legacy systems and applications requiring its specific features and performance capabilities.