The MC74HC390 is a high-speed, dual decade ripple counter integrated circuit from ON Semiconductor, a leading company in energy-efficient innovations. This IC is fabricated with silicon gate CMOS technology, ensuring that it has the high noise immunity and low power consumption characteristic of CMOS integrated circuits, along with speeds similar to LSTTL gates.

Key Features

• Integrated Dual Counters: The device contains two independent decade counters that can be configured either separately or in various combined modes.
• High Voltage Types (20V Rating): The MC74HC390 can handle up to 20V, making it suitable for a wide range of applications.
• Standardized, Symmetrical Output Characteristics: Outputs are designed to have consistent characteristics, ensuring reliable operation across different conditions.
• Special Dividing Configurations: The counters can be connected in various configurations to achieve different division factors, providing versatility in its application.
• Compliance with JEDEC Standard No. 7A: The product adheres to industry standards, ensuring compatibility and reliability.

Applications

The MC74HC390 is suitable for a variety of applications, including:

• Time Delay Generators
• Frequency Dividers
• Counter/Timer Devices
• Programmable Binary Counters
• Interface and Driver Circuits

Quality and Reliability

ON Semiconductor is committed to delivering high-quality products. The MC74HC390 is designed for optimal performance and reliability, ensuring that it meets the stringent requirements of the electronics industry. With its robust design and ON Semiconductor's reputation for quality, the MC74HC390 is an excellent choice for designers looking for a dependable counter IC.

Environmental Information

ON Semiconductor is dedicated to environmental stewardship. The MC74HC390 is manufactured with a focus on eco-friendly practices, and the company strives to minimize its products' impact on the environment throughout their lifecycle.