hd74ls90p datasheet

The HD74LS90P is a synchronous counter IC (integrated circuit) with a 4-bit binary ripple counter. It features a fully synchronous design, meaning that all internal operations are synchronized to the clock input, resulting in reliable and precise counting. The IC is designed to operate with a wide range of input voltages, making it suitable for various applications. With its compact and efficient design, the HD74LS90P is ideal for use in applications such as frequency dividers, time delay circuits, and other digital counting applications. It can also be cascaded with other counters to create larger counting circuits. The IC offers high-speed operation and low power consumption, making it suitable for use in a wide range of electronic devices. With its reliable performance and versatile capabilities, the HD74LS90P is a popular choice among electronics enthusiasts, hobbyists, and professionals alike.