onsemi 20-SOIC 74ACT520SC

The 74ACT520SC is a component manufactured by Fairchild Semiconductor, belonging to the 74ACT series which uses Advanced CMOS Logic technology. It functions as an 8-bit identity comparator with a 20-pin SOP package suitable for comparing data buses. This device outputs a low signal when the inputs A and B are identical. Buyers can find it on popular e-commerce platforms like Alibaba and淘宝, where they can access pricing, datasheets, and purchase new, original stock. For technical specifications and detailed PDF documentation, users can visit specialized electronics market websites such as Mouser or distributor resources.