Lattice Semiconductor

LC4384C-75T176I

LC4384C-75T176I Description

The LC4384C-75T176I is a high-performance, in-system programmable Complex Programmable Logic Device (CPLD) from the ispMACH® 4000C series, manufactured by Lattice Semiconductor Corporation. This device is designed to offer robust and flexible logic solutions for a variety of embedded applications. It features 384 macrocells, 24 logic elements/blocks, and 128 I/Os, making it suitable for complex digital designs. The LC4384C-75T176I operates within a voltage supply range of 1.65V to 1.95V and has a maximum delay time (tpd) of 7.5 ns, ensuring high-speed performance. It is packaged in a 176-pin TQFP and is available in tray packaging. The device is rated for a Moisture Sensitivity Level (MSL) of 3 (168 hours), making it suitable for surface-mount applications. Although the product is now obsolete, it remains a reliable choice for legacy systems and specific applications where its unique features are required.

LC4384C-75T176I Features

• High-Density Logic: With 384 macrocells and 24 logic elements/blocks, the LC4384C-75T176I provides ample resources for complex digital designs, enabling the integration of multiple functions into a single device.
• Fast Performance: The maximum delay time (tpd) of 7.5 ns ensures that the device can handle high-speed operations, making it suitable for applications requiring rapid data processing and signal manipulation.
• Flexible I/O: The device offers 128 I/Os, providing extensive connectivity options for interfacing with various peripherals and systems.
• In-System Programmability: The LC4384C-75T176I supports in-system programming, allowing for easy updates and reconfiguration without the need for additional programming hardware.
• Low Voltage Operation: The device operates within a voltage supply range of 1.65V to 1.95V, making it suitable for low-power applications and ensuring compatibility with modern low-voltage systems.
• Surface-Mount Compatibility: The 176-pin TQFP package and MSL 3 rating make the LC4384C-75T176I ideal for surface-mount assembly processes, facilitating efficient manufacturing and integration into compact designs.
• Compliance and Safety: The LC4384C-75T176I is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations and safety standards.

LC4384C-75T176I Applications

The LC4384C-75T176I is well-suited for a range of applications where high-density logic, fast performance, and flexible I/O are required. Some specific use cases include:

• Telecommunications: Ideal for implementing complex signal processing and control functions in communication systems, such as base stations and network routers.
• Automotive Electronics: Suitable for automotive applications requiring high-speed data processing and control, such as advanced driver-assistance systems (ADAS) and infotainment systems.
• Industrial Automation: Can be used in industrial control systems for tasks such as motor control, sensor interfacing, and process automation.
• Consumer Electronics: Applicable in consumer devices where compact design and high performance are crucial, such as smartphones, tablets, and gaming consoles.
• Medical Devices: Useful in medical equipment for applications like diagnostic imaging, patient monitoring, and medical instrumentation.

Conclusion of LC4384C-75T176I

The LC4384C-75T176I is a versatile and high-performance CPLD that offers significant advantages over similar models due to its high-density logic, fast performance, and flexible I/O capabilities. Its in-system programmability and low-voltage operation make it an ideal choice for a wide range of applications, from telecommunications to medical devices. Despite being obsolete, the LC4384C-75T176I remains a reliable option for legacy systems and specific applications where its unique features are essential.