onsemi SOIC Logic IC MC74AC161DR2

4-Bit Sync Binary UP Counter IC, 16-Pin SOIC, CMOS Logic Product overview: MC74AC161DR2 from onsemi is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SOIC. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, SOIC, Counters, Dividers ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 731-MC74AC161DR2 can be used for catalog matching and distributor lookup.