MC74HC390ADTR2

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Logic - Counters, Dividers

The MC74HC390ADTR2 is a ripple counter designed to offer a higher density and higher counting speed compared with the traditional counters. It is capable of counting up to 8 bit frequencies, making it ideal for a wide range of applications such as automotive, industrial, networking and telecom.

Application Field

The MC74HC390ADTR2 is suitable for applications such as frequency counters, frequency measuring systems, analyzers and process control. It can also be used in applications such as automotive, medical, industrial, telecom and data processing systems. Additionally, it can be used in communication systems to provide data transfer timing.

Working Principle

The MC74HC390ADTR2 operates on the principle of ripple counting. This means that each input is toggled until it reaches a count of 8. Once the count of 8 is reached, the counter will reset and start again. The MC74HC390ADTR2 is designed to offer fast counting speeds and a wide range of inputs, making it suitable for a variety of applications.

The MC74HC390ADTR2 is a very efficient counter with low power consumption and fast counting speeds. It is designed to be used with a supply voltage range of 1.2 to 3.6 volts. This makes it perfect for applications that require a low power consumption as well as a fast counting speed.

The MC74HC390ADTR2 has a maximum count rate of 10MHz and a minimum count rate of 3.5MHz. It is also capable of handling multiple inputs, making it perfect for applications that require counting of multiple frequencies. It also has glitch-less outputs, meaning the outputs remain in their logical state until the input signal changes.

The MC74HC390ADTR2 is a reliable and efficient counter, making it ideal for a wide range of applications. It is designed to provide a high count rate, low power consumption, and glitch-less output. This makes it perfect for a variety of applications that require high counting speed and reliability.

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