Introducing the MC54HC4514J, a high-speed CMOS (HC) 4-to-16 line decoder/demultiplexer designed for use as a memory address decoder. It features 4 active-low chip select inputs and 16 outputs, making it ideal for efficiently decoding and selecting one of 16 memory locations. The MC54HC4514J operates at high speeds and low power consumption, making it suitable for a wide range of applications such as computer memory systems, data communication equipment, and industrial control systems. With its advanced CMOS technology, it provides excellent performance and reliability. This decoder/demultiplexer is offered in a versatile 24-pin package, making it easy to integrate into various circuit designs. The MC54HC4514J is designed to deliver precise decoding and efficient memory address selection, making it an essential component for electronic systems requiring high-speed and reliable memory access. Overall, the MC54HC4514J is a reliable and versatile decoder/demultiplexer that offers high performance and efficiency for a wide range of applications.