ON Semiconductor DM7490AN Decade Counter

The ON Semiconductor DM7490AN is a versatile and reliable integrated circuit that functions as a decade counter/divider. This high-performance component is designed to meet the demands of a wide range of counting applications within the electronics industry. It is particularly well-suited for use in digital clocks, frequency division, counters, and other time-critical applications.

The DM7490AN is a part of the 7400 series of logic ICs, which are well-known for their durability and ease of use. It features a 4-bit binary counter that can be configured as a divide-by-two counter or a divide-by-five counter, providing users with flexibility in their circuit designs. This flexibility allows the DM7490AN to be used in various configurations to achieve the desired counting sequence.

Key Features:

• Counting Mode: The IC can be operated in either a binary or decade counting mode, allowing for versatile counting sequences.
• High-Speed Operation: Capable of handling high-speed operations, which is essential for applications requiring quick response times.
• Multiple Configuration Options: It can be easily connected in series with other counters to create longer counting sequences or more complex counting setups.
• Standard Logic Level Compatibility: The DM7490AN works with standard TTL (Transistor-Transistor Logic) levels, making it compatible with a wide array of digital systems.
• Dual In-Line Package (DIP): Packaged in a 14-pin DIP, the DM7490AN is suitable for breadboard prototyping and can be easily integrated into existing circuit designs.

Using the DM7490AN, designers can create high-performance counting solutions that are both cost-effective and space-efficient. Its robust design ensures that it can withstand the rigors of various operating conditions, making it a reliable choice for both commercial and industrial applications.

Whether you are developing a new digital device or upgrading an existing system, the ON Semiconductor DM7490AN offers a practical solution for your counting needs. With its proven performance and ON Semiconductor's commitment to quality, the DM7490AN is a component that engineers and designers can trust to perform consistently and accurately.