Lattice Semiconductor

LC4384C-75FT256I

LC4384C-75FT256I Description

The LC4384C-75FT256I is a high-performance Complex Programmable Logic Device (CPLD) from Lattice Semiconductor's ispMACH® 4000C series. This device is designed to offer robust logic capabilities and flexibility, making it ideal for a wide range of applications. It features 384 macrocells, 192 I/Os, and 24 logic elements/blocks, providing significant programmable resources for complex logic functions. The LC4384C-75FT256I operates within a voltage supply range of 1.65V to 1.95V and offers a maximum delay time (tpd) of 7.5 ns, ensuring high-speed performance. It is packaged in a 256-pin Fine Pitch Ball Grid Array (FTBGA) and is suitable for surface mount applications. Despite being marked as obsolete, this CPLD remains a reliable choice for legacy systems and specific applications that require its unique capabilities.

LC4384C-75FT256I Features

• High-Density Logic: With 384 macrocells and 24 logic elements/blocks, the LC4384C-75FT256I provides ample resources for complex logic designs.
• Fast Performance: The maximum delay time of 7.5 ns ensures that the device can handle high-speed operations efficiently.
• Flexible I/O: The device offers 192 I/Os, providing extensive connectivity options for various applications.
• In-System Programmability: The LC4384C-75FT256I supports in-system programming, allowing for easy updates and modifications without the need for additional programming hardware.
• Wide Voltage Range: The device operates within a voltage supply range of 1.65V to 1.95V, making it suitable for a variety of power supply configurations.
• Surface Mount Compatibility: The 256-pin FTBGA package is designed for surface mount applications, ensuring compatibility with modern PCB designs.
• Compliance and Safety: The LC4384C-75FT256I is REACH unaffected and has a moisture sensitivity level (MSL) of 3 (168 hours), ensuring compliance with environmental and safety standards.

LC4384C-75FT256I Applications

The LC4384C-75FT256I is well-suited for applications that require high-density logic and fast performance. Some specific use cases include:

• Telecommunications: Ideal for implementing complex signal processing and control functions in communication systems.
• Industrial Automation: Suitable for controlling and monitoring industrial processes, where high-speed logic and reliable I/O are critical.
• Consumer Electronics: Can be used in advanced consumer devices that require sophisticated logic and connectivity.
• Automotive: Applicable in automotive systems for real-time control and monitoring applications.
• Medical Devices: Useful in medical equipment where precise control and high-speed processing are essential.

Conclusion of LC4384C-75FT256I

The LC4384C-75FT256I is a versatile CPLD that offers a combination of high-density logic, fast performance, and flexible I/O. Its in-system programmability and surface mount compatibility make it a reliable choice for a wide range of applications. Despite being marked as obsolete, this device remains a valuable option for legacy systems and specific applications that require its unique capabilities. For engineers and designers looking for a robust and flexible CPLD solution, the LC4384C-75FT256I is a strong contender.