Texas Instruments Standard Linear and Logic SOIC Logic IC SN74ALS191ADG4

4-Bit Synchronous Up/Down Binary Counters 16-SOIC 0 to 70 Product overview: SN74ALS191ADG4 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 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-SN74ALS191ADG4 can be used for catalog matching and distributor lookup.