M4A5-128/64-12VNI CPLD - High-Performance Programmable Logic Device | Lattice Semiconductor
The M4A5-128/64-12VNI is a cutting-edge Complex Programmable Logic Device (CPLD) manufactured by Lattice Semiconductor Corporation. Designed for high-performance applications, this CPLD combines flexibility, low power consumption, and rapid prototyping capabilities. With its 128 macrocells and 64 I/O pins, it is well-suited for complex logic designs requiring extensive connectivity and fast signal processing. The device operates within a 4.5V to 5.5V range and features a maximum propagation delay of 12ns, making it ideal for time-critical applications. Despite being marked as Not For New Designs, the M4A5-128/64-12VNI remains a reliable choice for legacy systems and specialized projects.
One of the standout features of the M4A5-128/64-12VNI is its In-System Programmability (ISP), which allows for easy reprogramming without removing the device from the circuit board. This feature significantly reduces development time and enhances design flexibility. The CPLD is housed in a 100-LQFP package (14x14mm), ensuring compactness and compatibility with standard PCB layouts. Its wide operating temperature range (-40 C to 85 C) makes it suitable for use in harsh environments, including industrial and automotive applications. Additionally, the device supports surface-mount technology (SMT), facilitating efficient assembly and robust mechanical stability.
The M4A5-128/64-12VNI excels in applications requiring high-speed logic and reliable performance. It is particularly well-suited for telecommunications, where it can handle signal processing and protocol conversion tasks. In consumer electronics, it serves as an embedded control system for managing interfaces and peripherals. The CPLD also finds use in industrial automation, enabling real-time control and data acquisition, and in medical devices, where precision and reliability are paramount. Its versatility and robust feature set make it a go-to solution for engineers and designers working on complex, high-performance systems.
For those seeking a dependable programmable logic solution, the M4A5-128/64-12VNI offers an excellent balance of speed, flexibility, and ease of use. Its 128 macrocells provide ample resources for intricate logic designs, while the 64 I/O pins ensure extensive connectivity options. The device's 12ns propagation delay guarantees high-speed operation, critical for applications demanding rapid signal processing. Although it is no longer recommended for new designs, its proven performance and reliability make it a valuable component for maintaining and upgrading existing systems. To explore purchasing options or learn more about this CPLD, visit our online store or contact our sales team for personalized assistance.
