The LC4128V-75TN100I is an integrated circuit (IC) component. It is a high-density complex programmable logic device (CPLD) manufactured by Lattice Semiconductor. This IC offers a range of useful features, making it suitable for various applications. Here is an overview of the LC4128V-75TN100I and its key features.
1. Logic Elements: The LC4128V-75TN100I is equipped with 128 macrocells, which can be configured to perform various logic functions. These macrocells can function as flip-flops, logic gates, latches, or counters, providing flexibility in designing digital circuits.
2. Programmable Interconnect: This IC uses the AND/OR array structure for interconnects. The interconnect matrix allows flexible signal routing between the macrocells, enabling the creation of complex digital circuitry.
3. In-System Programming (ISP): The LC4128V-75TN100I supports in-system programming capability. This feature allows the CPLD to be programmed or reprogrammed while it remains in the circuit, simplifying the manufacturing and maintenance processes.
4. Flash Technology: The LC4128V-75TN100I utilizes flash memory technology for configuration storage. Flash-based CPLDs offer non-volatile memory, meaning that the programmed configuration persists even after power-off. This ensures the retention of critical functions during power cycles
