The MC74HC390N is a high-performance integrated circuit produced by ON Semiconductor, renowned for its expertise in power and signal management, logic, discrete, and custom devices. This particular chip is a dual decade ripple counter fabricated with silicon gate CMOS technology, which ensures low power consumption and a broad operating voltage range, making it a versatile choice for a wide array of electronic applications.

Key Features

• Technology: CMOS (Complementary Metal-Oxide-Semiconductor)
• Counter Type: Dual 4-Bit Decade Ripple Counter
• Voltage Range: 2V to 6V operating voltage, suitable for battery-operated devices
• Speed: High-speed operation, ensuring quick response times
• Output Current: Capable of driving 15 LSTTL loads
• Package: Housed in a 16-pin DIP (Dual In-line Package), offering ease of integration into circuit boards

Performance and Applications

The MC74HC390N is designed to interface with high-speed logic systems. Its robust design allows it to be used in a variety of applications that require precise counting, such as:

• Time delay circuits
• Frequency dividers
• Counter circuits in digital clocks and watches
• Event counters in computing and digital systems

With its low power consumption, the MC74HC390N is particularly well-suited for portable electronics where power efficiency is crucial. Its wide operating voltage range also makes it compatible with a range of power supplies, adding to its flexibility in design.

Quality and Reliability

ON Semiconductor is committed to delivering high-quality products. The MC74HC390N is no exception, with rigorous testing protocols to ensure its reliability and performance over its intended lifespan. Customers can trust in the durability and efficiency of this component for their electronic designs.