Lattice Semiconductor Tariff Inquiry

M4A3-128/64-7YI

M4A3-128/64-7YI Description

The M4A3-128/64-7YI is an Integrated Circuit (IC) Complex Programmable Logic Device (CPLD) from the ispMACH® 4A series, manufactured by Lattice Semiconductor Corporation. This device is designed for high-performance, low-power applications and offers a robust set of features suitable for a variety of embedded systems. Despite its obsolescence, the M4A3-128/64-7YI remains a valuable component for legacy systems and specific applications where its unique capabilities are required.

M4A3-128/64-7YI Features

• Programmable Type: The M4A3-128/64-7YI is In System Programmable (ISP), allowing for flexibility and ease of updates without the need for additional programming hardware.
• Voltage Supply - Internal: Operates within a voltage range of 3V to 3.6V, making it suitable for low-power applications.
• Number of Macrocells: Features 128 macrocells, providing ample logic capacity for complex designs.
• Number of I/O: Equipped with 64 I/O pins, offering extensive connectivity options.
• Delay Time tpd(1) Max: Achieves a maximum delay time of 7.5 ns, ensuring high-speed performance.
• Package: Comes in a 100-pin QFP package, which is ideal for surface mount applications.
• Moisture Sensitivity Level (MSL): Rated at MSL 3 (168 Hours), ensuring reliability in various environmental conditions.
• Mounting Type: Surface Mount, facilitating integration into compact and high-density PCB designs.
• ECCN and REACH Status: Classified under ECCN EAR99 and is REACH Unaffected, ensuring compliance with international regulations.

M4A3-128/64-7YI Applications

The M4A3-128/64-7YI is well-suited for a range of applications due to its high macrocell count, low power consumption, and fast performance. Key applications include:

• Telecommunications: Ideal for signal processing and control functions in telecom equipment.
• Industrial Automation: Used in control systems and programmable logic controllers (PLCs) for efficient and reliable operation.
• Consumer Electronics: Suitable for embedded systems in consumer devices requiring high-speed processing and low power.
• Automotive: Applicable in automotive electronic systems where compact size and high performance are critical.
• Medical Devices: Can be used in medical equipment where reliability and low power consumption are paramount.

Conclusion of M4A3-128/64-7YI

The M4A3-128/64-7YI from Lattice Semiconductor is a versatile and high-performance CPLD that offers significant advantages over similar models. Its 128 macrocells and 64 I/O pins provide extensive logic and connectivity capabilities, while its low power consumption and fast performance make it suitable for a wide range of applications. Despite being obsolete, the M4A3-128/64-7YI remains a reliable choice for legacy systems and specific applications where its unique features are essential.