Product Overview: MC74HC390AFEL Dual Decade Ripple Counter

The MC74HC390AFEL is a high-performance integrated circuit from ON Semiconductor, designed to serve as a dual decade ripple counter. This device is a part of the HC family, which is well-known for its high-speed and low-power consumption, making it an ideal choice for a wide range of electronic applications.

Key Features

• Technology: The counter is built using CMOS technology, ensuring low power dissipation and high noise immunity.
• Dual Counters: It features two independent decade counters which can be configured to operate in either a divide-by-ten or a binary configuration.
• Reset Function: Each counter has a separate reset input which can be used to reset the counter to its zero state.
• Output Capability: This device has standard outputs which can drive up to 10 LSTTL loads, providing versatility in interfacing with other logic families.
• Supply Voltage Range: It operates over a broad supply voltage range from 2V to 6V, accommodating various application requirements.

Applications

The MC74HC390AFEL is suitable for use in a diverse array of applications, including:

• Time delay circuits
• Frequency dividers
• Counter circuits in digital clocks and watches
• General-purpose logic applications

Product Specifications

In summary, the MC74HC390AFEL from ON Semiconductor is a versatile and reliable component for designers who require a high-speed, dual decade ripple counter with low power consumption. Its compatibility with a wide voltage range and ability to interface with various logic families make it a valuable addition to any digital system.