The TC4538 is a specialized SOP-20_300mil RoHS chip manufactured by Fuman. It is a highly versatile part featuring two independent monostable circuits with a wide range of triggering, retriggering, and reset characteristics. This part is ideal for applications such as delay timers, pulse generators, and data memory retention. It features low power consumption, low trigger propagation delay, and a wide operating voltage range. It also comes complete with two variable inputs for greater flexibility. The TC4538 is an excellent choice for low-cost, high-performance applications.