Lattice Semiconductor

LC5128B-5T128C

LC5128B-5T128C Description

The LC5128B-5T128C is a high-performance Complex Programmable Logic Device (CPLD) from Lattice Semiconductor's ispMACH® 5000B series. This device is designed to offer robust and flexible logic solutions for a variety of embedded applications. It features 128 macrocells and 68 logic elements/blocks, providing ample capacity for complex logic functions. The LC5128B-5T128C operates within a voltage supply range of 2.3V to 2.7V and can function efficiently within an operating temperature range of 0°C to 90°C (TJ). This makes it suitable for applications requiring high reliability in varying environmental conditions.

The device is programmable in-system, offering flexibility and ease of use for developers. It comes in a 128-pin TQFP package, which is ideal for surface-mount applications. The LC5128B-5T128C also boasts a maximum delay time (tpd) of 5 ns, ensuring fast and efficient signal processing. With 92 I/Os, it provides extensive connectivity options for interfacing with other components in a system. The product is currently active and available in bulk packaging, with a moisture sensitivity level (MSL) of 3, indicating a 168-hour exposure limit before encapsulation.

LC5128B-5T128C Features

• High-Density Logic: The LC5128B-5T128C features 128 macrocells and 68 logic elements/blocks, providing significant logic capacity for complex designs.
• Fast Performance: With a maximum delay time (tpd) of 5 ns, this CPLD ensures rapid signal processing, making it suitable for high-speed applications.
• Flexible I/O: The device offers 92 I/Os, providing ample connectivity options for interfacing with various peripherals and components.
• In-System Programmability: The LC5128B-5T128C can be programmed in-system, allowing for easy updates and modifications without the need for additional programming hardware.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 90°C (TJ), making it suitable for applications in diverse environmental conditions.
• Surface-Mount Compatibility: The 128-pin TQFP package is ideal for surface-mount applications, ensuring compatibility with modern PCB manufacturing processes.
• Moisture Sensitivity Level 3: The device has an MSL of 3, indicating a 168-hour exposure limit before encapsulation, ensuring reliability in manufacturing processes.

LC5128B-5T128C Applications

The LC5128B-5T128C is ideal for a wide range of embedded applications where high-density logic and fast performance are required. Some specific use cases include:

• Industrial Automation: The device's robustness and high-density logic make it suitable for controlling complex industrial processes and machinery.
• Telecommunications: The fast performance and extensive I/O capabilities make it ideal for applications in communication infrastructure, such as base stations and network switches.
• Consumer Electronics: The LC5128B-5T128C can be used in consumer electronics for tasks such as signal processing, control logic, and interfacing with various peripherals.
• Automotive Electronics: The wide operating temperature range and high reliability make it suitable for automotive applications, such as engine control units and advanced driver-assistance systems (ADAS).

Conclusion of LC5128B-5T128C

The LC5128B-5T128C from Lattice Semiconductor is a versatile and high-performance CPLD that offers significant advantages over similar models. Its high-density logic, fast performance, and extensive I/O capabilities make it suitable for a wide range of embedded applications. The in-system programmability and surface-mount compatibility further enhance its flexibility and ease of use. Whether used in industrial automation, telecommunications, consumer electronics, or automotive applications, the LC5128B-5T128C provides reliable and efficient logic solutions, making it a valuable component for modern electronic systems.