Lattice Semiconductor

LC4256C-3F256BC

LC4256C-3F256BC Description

The LC4256C-3F256BC is a high-performance Complex Programmable Logic Device (CPLD) from Lattice Semiconductor, part of the ispMACH® 4000 series. This device is designed to offer robust and flexible logic solutions for a wide range of applications. It features 256 macrocells, 16 logic elements/blocks, and 160 I/Os, making it suitable for complex digital designs. The LC4256C-3F256BC operates within a temperature range of 0°C to 90°C (TJ) and supports an internal supply voltage of 1.65V to 1.95V. It is programmable in-system, allowing for easy updates and modifications without the need for additional programming hardware. The device is packaged in a 256-ball Fine Pitch Ball Grid Array (256FPBGA), which is ideal for surface mount applications and provides a compact solution for space-constrained designs.

LC4256C-3F256BC Features

• High Macrocell Density: With 256 macrocells, the LC4256C-3F256BC can handle complex logic functions and large-scale digital designs, making it suitable for applications requiring high-density logic integration.
• Fast Performance: The device boasts a maximum delay time (tpd) of 3 ns, ensuring high-speed operation and efficient data processing.
• Flexible I/O Options: The 160 I/Os provide ample connectivity options, allowing for extensive interfacing with other components and systems.
• In-System Programmability: This feature allows for easy updates and modifications, enhancing the flexibility and adaptability of the device in various applications.
• Wide Operating Temperature Range: The operating temperature range of 0°C to 90°C (TJ) makes the LC4256C-3F256BC suitable for use in a variety of environments, from standard operating conditions to more demanding industrial settings.
• Surface Mount Packaging: The 256FPBGA package is ideal for surface mount applications, providing a compact and reliable solution for modern electronic designs.

LC4256C-3F256BC Applications

The LC4256C-3F256BC is well-suited for a variety of applications due to its high-density logic capabilities, fast performance, and flexible I/O options. Some specific use cases include:

• Telecommunications: Ideal for use in base stations, switches, and other telecom equipment where high-speed data processing and complex logic functions are required.
• Industrial Automation: Suitable for programmable logic controllers (PLCs), motor control systems, and other industrial applications that demand robust and reliable logic solutions.
• Consumer Electronics: Can be used in high-end consumer devices such as gaming consoles, smart TVs, and advanced home automation systems where complex logic and high-speed processing are essential.
• Automotive Systems: Applicable in advanced driver-assistance systems (ADAS), infotainment systems, and other automotive electronics that require high-density logic and reliable performance.

Conclusion of LC4256C-3F256BC

The LC4256C-3F256BC from Lattice Semiconductor is a versatile and high-performance CPLD that offers significant advantages over similar models. Its high macrocell density, fast performance, and flexible I/O options make it an ideal choice for complex digital designs in various industries. The in-system programmability and wide operating temperature range further enhance its adaptability and reliability. With its compact 256FPBGA package, the LC4256C-3F256BC is well-suited for modern electronic designs where space efficiency and high performance are critical. Whether used in telecommunications, industrial automation, consumer electronics, or automotive systems, the LC4256C-3F256BC provides a robust and reliable solution for complex logic requirements.