Texas Instruments Standard Linear and Logic 30MHz DIP Logic IC SN54LS197J

4-Bit Binary Counter IC, 30MHz, 14-Pin DIP, Military Temp Product overview: SN54LS197J from Texas Instruments 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 30MHz, DIP. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, 30MHz, DIP, Counters, Dividers ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 731-SN54LS197J can be used for catalog matching and distributor lookup.