M4A5-128/64-10VNI CPLD - High-Performance Programmable Logic Device | Lattice Semiconductor
The M4A5-128/64-10VNI is a high-performance Complex Programmable Logic Device (CPLD) manufactured by Lattice Semiconductor Corporation. Designed for applications requiring robust, low-power, and flexible logic solutions, this CPLD is a reliable choice for embedded systems, industrial controls, and telecommunications. Despite being marked as "Not For New Designs," the M4A5-128/64-10VNI remains a popular option for legacy systems and existing projects due to its proven performance and versatility. With 128 macrocells and 64 I/O pins, this device offers ample resources for implementing complex logic functions while maintaining efficient power consumption.
Key specifications of the M4A5-128/64-10VNI include a maximum propagation delay (tpd) of 10ns, ensuring fast signal processing for time-sensitive applications. The device operates within a wide temperature range of -40 C to 85 C, making it suitable for harsh environments. It supports an internal voltage supply range of 4.5V to 5.5V, providing flexibility for various system requirements. The CPLD is packaged in a 100-LQFP (14x14) case, which is compatible with standard surface-mount technology (SMT), facilitating easy integration into printed circuit boards (PCBs). Additionally, its In-System Programmable (ISP) capability allows for convenient updates and reconfigurations without removing the device from the circuit.
The M4A5-128/64-10VNI is engineered for a broad range of applications, including industrial control systems, telecommunications equipment, consumer electronics, medical devices, and automotive electronics. Its high logic capacity and fast response time make it ideal for tasks requiring real-time processing and reliable performance. For instance, in industrial automation, this CPLD can manage complex control algorithms, while in telecommunications, it can handle signal routing and protocol conversion. The device's robustness and low power consumption also make it a preferred choice for portable and battery-operated devices.
Lattice Semiconductor's M4A5-128/64-10VNI stands out for its combination of performance, programmability, and durability. While newer alternatives may exist, this CPLD continues to be a trusted solution for engineers working on legacy systems or projects where reliability is paramount. For those seeking a proven programmable logic device with a balance of speed, power efficiency, and flexibility, the M4A5-128/64-10VNI remains a compelling option. Explore our online store to purchase this product or contact our team for more details on how it can meet your specific design needs.
