LC4128V-5TN100C CPLD | Lattice Semiconductor High-Performance Programmable Logic Device
The LC4128V-5TN100C from Lattice Semiconductor is a cutting-edge Complex Programmable Logic Device (CPLD) designed to deliver exceptional performance and flexibility for advanced digital designs. With its 128 macrocells and 5ns maximum propagation delay, this CPLD offers the perfect balance of speed and logic density for demanding applications. The device operates on a 3.3V power supply (3V-3.6V range) and features 64 I/O pins, making it suitable for interfacing with various peripherals and components. Its In-System Programmable (ISP) capability allows for easy field updates and design iterations without removing the chip from the circuit board.
Housed in a compact 100-TQFP package (14x14mm), the LC4128V-5TN100C is optimized for space-constrained applications while maintaining excellent thermal performance. The device operates reliably across an industrial temperature range of 0 C to 90 C, ensuring stable operation in challenging environments. With 8 logic blocks and advanced architecture, this CPLD can implement complex logic functions while consuming minimal power. The surface-mount design facilitates easy PCB assembly and is compatible with modern manufacturing processes.
The LC4128V-5TN100C excels in real-time control systems, data processing, and interface bridging applications. Its fast response time makes it ideal for industrial automation, where it can handle motor control, sensor interfacing, and communication protocols. In consumer electronics, the CPLD can manage display controllers, input processing, and system management functions. The automotive industry benefits from its reliability in infotainment systems and vehicle control modules. Medical device manufacturers utilize its deterministic timing for patient monitoring equipment and diagnostic instruments.
Lattice Semiconductor provides comprehensive development support for the LC4128V-5TN100C, including design software, reference designs, and application notes. The device's architecture supports efficient implementation of state machines, address decoders, and complex glue logic. Engineers appreciate its predictable timing characteristics, which simplify system integration and verification. The CPLD's non-volatile configuration memory ensures instant operation at power-up, critical for many embedded systems. With its robust ESD protection and latch-up immunity, the LC4128V-5TN100C delivers reliable performance in electrically noisy environments.
As an active product in Lattice Semiconductor's portfolio, the LC4128V-5TN100C continues to be a preferred choice for designers needing reliable programmable logic solutions. Its combination of high performance, flexibility, and cost-effectiveness makes it suitable for both prototyping and production volumes. Whether you're developing industrial control systems, communication equipment, or next-generation IoT devices, this CPLD provides the perfect platform for implementing custom digital logic with minimal power consumption and maximum reliability.
