SN74LS191D – Reliable & Flexible 4-Bit Counter IC

The SN74LS191D is a 4-bit synchronous up/down counter from Texas Instruments, designed for precise counting and timing applications. Featuring parallel load capability and stable synchronous operation, it delivers consistent performance in sequential logic and digital systems. Ideal for frequency division, event counting, and memory addressing, the SN74LS191D handles both incrementing and decrementing tasks efficiently. Its standard DIP package allows easy placement on PCBs and breadboards, supporting both development and production environments. Count on the SN74LS191D to maintain accurate, dependable performance in your circuits. Order the SN74LS191D today and enhance your digital designs.