74191 CMOS INTEGRATED CIRCUIT DIP-16

The 74191 is a high-speed synchronous 4-bit binary up/down counter integrated circuit, fabricated using CMOS (Complementary Metal-Oxide-Semiconductor) technology and packaged in a DIP-16 (Dual In-Line Package with 16 pins). This versatile counter is designed for a wide range of digital logic applications, including frequency division, timing circuits, and control systems. Its synchronous operation ensures that all flip-flops change state simultaneously, providing accurate and reliable counting. The 74191 features both up and down counting modes, selectable via a control input, offering flexibility in circuit design. It also includes a preset/load function, allowing the counter to be initialized to a specific value. The carry/borrow output simplifies cascading multiple counters to create larger counting systems.

With its low power consumption and high noise immunity, the 74191 is suitable for both battery-powered and noise-sensitive applications. Its wide operating voltage range allows for compatibility with various logic families. This counter can be used in applications such as digital clocks, frequency synthesizers, timers, and control systems. The integrated reset function allows for easy initialization of the counter. The 74191 can be cascaded to create larger counters for more complex counting requirements. The DIP-16 package allows for easy prototyping and experimentation on breadboards and development boards.

Whether you are designing a simple counter or a complex digital system, the 74191 provides a reliable and cost-effective solution. This IC offers a maximum clock frequency of typically 25MHz, allowing for high-speed counting operations. Its symmetrical output characteristics ensure consistent performance across different operating conditions. The count enable input allows for precise control over the counting process. Explore the possibilities with this versatile counter, perfect for applications requiring accurate and reliable counting. The integrated ripple carry output simplifies the design of multi-stage counters.

This device is also known for its ability to count from any present number to a maximum count. The 74191 is a staple component in digital electronics, providing a fundamental building block for various counting and timing applications. Add the 74191 to your cart now and take your digital designs to the next level. Order yours today and start counting. Its low power consumption makes it ideal for portable, battery-powered applications.