onsemi Analog Switch and Multiplexer IC MC74HC251N

8 INPUT MULTIPLEXER, 3 STATE / Multiplexer 1 x 8:1 16-PDIP Product overview: MC74HC251N from ON Semiconductor is an Analog Switch and Multiplexer IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include Analog Switch and Multiplexer IC, Encoders, Decoders, Multiplexers & Demultiplexers, electronic component, datasheet, replacement part. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 743-MC74HC251N can be used for catalog matching and distributor lookup.