Lattice Semiconductor

LC4512C-75FTN256I

LC4512C-75FTN256I Description

The LC4512C-75FTN256I is a high-performance Complex Programmable Logic Device (CPLD) from the ispMACH® 4000C series, manufactured by Lattice Semiconductor Corporation. This IC is designed for a wide range of embedded applications, offering robust performance and flexibility. It features 512 macrocells, 32 logic elements/blocks, and a programmable type that supports in-system programming, making it highly adaptable for various design requirements. The device operates within a voltage supply range of 1.65V to 1.95V and has a maximum delay time (tpd) of 7.5 ns, ensuring fast and efficient operation. With 208 I/Os, it provides extensive connectivity options. The LC4512C-75FTN256I is packaged in a 256-pin Fine Line Ball Grid Array (FTBGA) and has a moisture sensitivity level (MSL) of 3, suitable for surface mount applications. Although the product is now obsolete, its technical specifications and performance benefits continue to make it a notable choice for specific applications.

LC4512C-75FTN256I Features

• High Macrocell Density: The LC4512C-75FTN256I boasts 512 macrocells, providing significant logic capacity for complex designs.
• Fast Performance: With a maximum delay time (tpd) of 7.5 ns, this CPLD ensures rapid signal processing and high-speed operation.
• Flexible I/O Options: The device features 208 I/Os, offering extensive connectivity for interfacing with various peripherals and systems.
• In-System Programmability: The programmable type supports in-system programming, allowing for easy updates and modifications without the need for additional programming hardware.
• Wide Voltage Range: The LC4512C-75FTN256I operates within a voltage supply range of 1.65V to 1.95V, making it suitable for low-power applications.
• Surface Mount Compatibility: Packaged in a 256-pin FTBGA, this IC is designed for surface mount technology, ensuring reliable and compact integration into modern circuit boards.
• Moisture Sensitivity Level 3: With an MSL of 3 (168 hours), the device is well-suited for manufacturing processes that require extended exposure to moisture.

LC4512C-75FTN256I Applications

The LC4512C-75FTN256I is ideal for a variety of embedded applications where high logic density, fast performance, and flexible I/O are required. Some specific use cases include:

• Telecommunications: Used in base stations, switches, and other communication infrastructure for signal processing and control functions.
• Industrial Automation: Ideal for programmable logic controllers (PLCs) and industrial control systems, where reliable and high-speed operation is critical.
• Consumer Electronics: Suitable for applications such as smart home devices, gaming consoles, and multimedia systems, where complex logic and fast response times are necessary.
• Automotive Systems: Used in advanced driver-assistance systems (ADAS) and in-vehicle infotainment (IVI) systems for real-time processing and control.
• Medical Devices: Employed in diagnostic equipment and medical imaging systems, where high reliability and performance are paramount.

Conclusion of LC4512C-75FTN256I

The LC4512C-75FTN256I from Lattice Semiconductor is a versatile and high-performance CPLD that offers significant advantages over similar models. Its high macrocell density, fast performance, and extensive I/O options make it suitable for a wide range of embedded applications. The in-system programmability and surface mount compatibility further enhance its adaptability and ease of integration. Despite its obsolete status, the LC4512C-75FTN256I remains a valuable component for specific applications where its technical specifications and performance benefits are still highly relevant.