Lattice Semiconductor

LC4256C-5FTN256BI

LC4256C-5FTN256BI Description

The LC4256C-5FTN256BI is a high-performance, in-system programmable Complex Programmable Logic Device (CPLD) from Lattice Semiconductor's ispMACH® 4000C series. This device is designed to offer robust and efficient solutions for a wide range of embedded applications. It features 256 macrocells, 160 I/Os, and 16 logic elements/blocks, making it a versatile choice for complex digital designs. The LC4256C-5FTN256BI operates within a voltage supply range of 1.65V to 1.95V and boasts a maximum delay time (tpd) of 5 nanoseconds, ensuring high-speed performance. The device is packaged in a 256-pin Fine-Pitch Ball Grid Array (FTBGA) and is suitable for surface-mount applications. Despite its obsolete status, the LC4256C-5FTN256BI remains a reliable option for legacy systems and specific applications requiring its unique capabilities.

LC4256C-5FTN256BI Features

• High-Density Macrocells: The LC4256C-5FTN256BI includes 256 macrocells, providing ample resources for implementing complex logic functions and large-scale digital designs.
• In-System Programmability: This feature allows for easy reprogramming and updates without the need for additional programming hardware, enhancing flexibility and reducing development time.
• Fast Performance: With a maximum delay time (tpd) of 5 nanoseconds, the device ensures high-speed operation, making it suitable for applications requiring rapid data processing and signal handling.
• Flexible I/O Options: The 160 I/Os offer extensive connectivity options, allowing the device to interface with various peripherals and systems.
• Low Voltage Operation: The device operates within a voltage supply range of 1.65V to 1.95V, making it energy-efficient and compatible with modern low-power systems.
• Surface-Mount Packaging: The 256-pin FTBGA package is ideal for surface-mount technology (SMT), enabling compact and reliable integration into PCB designs.
• Compliance and Safety: The LC4256C-5FTN256BI is classified under ECCN EAR99 and HTSUS 8542.39.0001, and it is REACH unaffected, ensuring compliance with international regulations and safety standards.

LC4256C-5FTN256BI Applications

The LC4256C-5FTN256BI is well-suited for a variety of applications, including:

• Telecommunications: Ideal for implementing complex signal processing and control logic in telecom equipment, such as base stations and network switches.
• Industrial Automation: Used in programmable logic controllers (PLCs) and industrial control systems for managing and optimizing manufacturing processes.
• Consumer Electronics: Suitable for digital signal processing in devices like digital cameras, gaming consoles, and smart TVs.
• Automotive Systems: Employed in advanced driver assistance systems (ADAS) and infotainment systems for real-time data processing and control.
• Medical Devices: Used in diagnostic equipment and medical imaging systems for high-speed data processing and control functions.

Conclusion of LC4256C-5FTN256BI

The LC4256C-5FTN256BI is a powerful and versatile CPLD that offers a combination of high-density macrocells, fast performance, and flexible I/O options. Its in-system programmability and surface-mount packaging make it an ideal choice for a wide range of embedded applications. Despite its obsolete status, the device remains a reliable solution for legacy systems and specific applications requiring its unique capabilities. The LC4256C-5FTN256BI's compliance with international regulations and safety standards ensures its suitability for use in various industries.