Lattice Semiconductor

LC4384C-5T176I

LC4384C-5T176I Description

The LC4384C-5T176I is a high-performance CPLD (Complex Programmable Logic Device) from Lattice Semiconductor, part of the ispMACH® 4000C series. This device is designed for applications requiring high-speed, low-power, and compact programmable logic solutions. It features 384 macrocells and 24 logic elements/blocks, providing robust programmability and flexibility. The LC4384C-5T176I operates within a voltage supply range of 1.65V to 1.95V and offers a maximum delay time of 5 ns, ensuring fast and efficient performance. It is packaged in a 176-TQFP format, making it suitable for surface mount applications. Despite being marked as obsolete, the LC4384C-5T176I remains a viable option for legacy systems and specific applications where its unique features are advantageous.

LC4384C-5T176I Features

• High-Speed Performance: With a maximum delay time (tpd) of 5 ns, the LC4384C-5T176I ensures rapid signal processing and data handling, making it ideal for time-sensitive applications.
• Programmability: The device supports in-system programmability, allowing for easy updates and modifications without the need for additional programming hardware.
• Power Efficiency: Operating within a voltage range of 1.65V to 1.95V, the LC4384C-5T176I is designed for low-power consumption, making it suitable for battery-operated and energy-efficient systems.
• I/O Capability: It features 128 I/O pins, providing extensive connectivity options for interfacing with various peripherals and components.
• Macrocells and Logic Elements: The 384 macrocells and 24 logic elements/blocks offer significant flexibility in designing complex logic functions and circuits.
• Surface Mount Compatibility: The 176-TQFP package format is ideal for surface mount technology, ensuring ease of integration into modern PCB designs.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the LC4384C-5T176I is suitable for environments where moisture resistance is a consideration.

LC4384C-5T176I Applications

The LC4384C-5T176I is well-suited for a variety of applications, particularly those requiring high-speed, low-power, and compact programmable logic solutions. Some specific use cases include:

• Telecommunications: Ideal for signal processing and control in communication systems, where fast and reliable logic operations are critical.
• Consumer Electronics: Suitable for applications such as home automation, where low-power consumption and compact design are essential.
• Industrial Control: Can be used in industrial automation systems for real-time control and monitoring, leveraging its high-speed performance and robust programmability.
• Medical Devices: Applicable in medical equipment where precision and reliability are paramount, and low-power operation is beneficial.
• Automotive: Useful in automotive electronics for control units and sensor interfaces, benefiting from its compact size and high performance.

Conclusion of LC4384C-5T176I

The LC4384C-5T176I from Lattice Semiconductor is a versatile and high-performance CPLD that offers significant advantages in terms of speed, power efficiency, and programmability. Despite its obsolete status, it remains a valuable component for specific applications where its unique features are required. Its compatibility with surface mount technology and extensive I/O capabilities make it an ideal choice for a wide range of industries, from telecommunications to automotive. For engineers and designers seeking a reliable and flexible programmable logic solution, the LC4384C-5T176I is a compelling option.