The MC74HC390AN is a high-performance integrated circuit produced by ON Semiconductor, renowned for its precision and reliability in the electronics industry. This dual decade ripple counter is part of the high-speed CMOS family and is designed to operate with the same speed performance as LSTTL combined with the power conservation of CMOS technology.

Key Features

• Dual Counters: The MC74HC390AN features two independent decade counters which can be configured to operate in either a decade counter mode or a binary counter mode, providing versatility in application.
• High-Speed Operation: It is capable of high-speed operation, making it suitable for various high-performance counting applications.
• Low Power Consumption: The device boasts a low power consumption characteristic of CMOS integrated circuits, making it ideal for battery-operated devices.
• Standard Pin Configuration: The counter comes in a standard 16-pin DIP package, facilitating easy integration into a wide range of electronic circuits.
• Wide Operating Voltage Range: It can operate over a wide voltage range from 2V to 6V, providing flexibility in various system voltage environments.

Applications

The versatility of the MC74HC390AN allows it to be used in a multitude of applications. It is particularly suited for:

• Time delay circuits
• Frequency division
• Counter/Divider circuits
• Programmable counters

Technical Specifications

The MC74HC390AN is a testament to ON Semiconductor's commitment to providing high-quality, durable, and versatile components for the electronics industry. Whether for consumer electronics, industrial applications, or sophisticated computing systems, this dual decade ripple counter stands as a reliable choice for designers and engineers alike.