Lattice Semiconductor

LC4064B-75TN44I

LC4064B-75TN44I Description

The LC4064B-75TN44I is a high-performance Complex Programmable Logic Device (CPLD) from Lattice Semiconductor, designed to offer robust functionality and flexibility in a compact form factor. This device is part of the ispMACH® 4000B series, known for its advanced programmability and efficient power management. The LC4064B-75TN44I features a programmable type of "In System Programmable," allowing for seamless integration and updates within existing systems. It is housed in a 44-pin TQFP package, making it suitable for surface mount applications.

LC4064B-75TN44I Features

• Programmability: The LC4064B-75TN44I is designed for in-system programming, providing flexibility and ease of use for developers. This feature allows for quick updates and modifications without the need for additional hardware.
• Power Management: With an internal supply voltage range of 2.3V to 2.7V, this CPLD ensures efficient power usage, making it ideal for applications where power consumption is a critical factor.
• Performance: The device boasts a maximum delay time (tpd) of 7.5 ns, ensuring high-speed operation and quick response times. This makes it suitable for applications requiring rapid processing and data handling.
• Logic Elements: The LC4064B-75TN44I includes 64 macrocells and 4 logic elements/blocks, providing ample resources for complex logic functions and multi-purpose applications.
• I/O Capability: With 30 I/O pins, this CPLD offers extensive connectivity options, making it versatile for a wide range of applications.
• Moisture Sensitivity: The device has a Moisture Sensitivity Level (MSL) of 3, ensuring it can withstand up to 168 hours of exposure to moisture, making it suitable for various environmental conditions.
• Compliance: The LC4064B-75TN44I is REACH unaffected and falls under the EAR99 classification, ensuring compliance with international regulations and standards.

LC4064B-75TN44I Applications

The LC4064B-75TN44I is ideal for applications requiring high-speed processing and efficient power management. Some specific use cases include:

• Telecommunications: The device's high-speed performance and low power consumption make it suitable for use in telecommunication equipment, where reliability and efficiency are paramount.
• Consumer Electronics: The compact size and versatile I/O capabilities make it ideal for consumer electronics, such as smart home devices, where space is limited, and functionality is essential.
• Industrial Control: The robustness and flexibility of the LC4064B-75TN44I make it a reliable choice for industrial control systems, where it can handle complex logic functions and interface with various sensors and actuators.
• Automotive Electronics: The device's ability to withstand moisture and its efficient power management make it suitable for automotive applications, where reliability and durability are critical.

Conclusion of LC4064B-75TN44I

The LC4064B-75TN44I is a versatile and high-performance CPLD that offers significant advantages over similar models. Its in-system programmability, efficient power management, and robust performance make it an ideal choice for a wide range of applications. Despite being marked as obsolete, the LC4064B-75TN44I remains a reliable and efficient solution for developers and engineers looking for a compact and powerful CPLD.