NLV74HC390ADR2G

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The NLV74HC390ADR2G is a dual 4-bit ripple counter specifically designed for high speed and low power consumption. It is a ripple counter, meaning that the bits advance one at a time per clock pulse, each bit advancing in sequence. Its logic is designed to guarantee high noise immunity, and its outputs meet Standard AEC-Q100. This makes it suitable for automotive applications.

The NLV74HC390ADR2G belongs to counters, dividers, and logic-based circuits. A counter is a digital circuit that performs the function of counting. A counter is usually a synchronous device; its state changes on each clock tick. When reading a counter, the state is the number of clock ticks that the counter has seen, and the count value is reset to zero after the maximum count is reached. Counters are widely used in digital circuits. Digital circuits that use counters to store information are often referred to as logic-based circuits.

The NLV74HC390ADR2G is a ripple counter, which is a type of asynchronous counter. Instead of counting on each clock pulse, the bits advance one at a time per clock pulse in a series of steps. This means that if the clock pulse is high and then goes low, all of the bits will advance simultaneously. The pulses are "thrown" from one bit to the next in sequence. The ripple counter allows for faster speed and lower power consumption in comparison to synchronous counters.

The output of the NLV74HC390ADR2G is designed to meet the AEC-Q100 standard and is suitable for automotive applications. This is because the output meets the stringent noise requirements, has a minimal ringing noise, and is protected from damage due to ESD or other surge caused disturbances. The input protection is also very robust and is highly immune to noise.

The NLV74HC390ADR2G is used in many applications, including clock signal synthesis, frequency division, time delay, and general purpose signal sequencing. Its high speed and low power consumption make it suitable for applications such as automotive speed measurement, pulse controlling, and optical encoder counting and other advanced applications.

In conclusion, the NLV74HC390ADR2G is a dual 4-bit ripple counter designed for high speed and low power consumption. It is suitable for automotive applications because of its robust input protection and AEC-Q100 standard output. It is used in a variety of applications including clock signal synthesis, frequency division, time delay, and general purpose signal sequencing.

The specific data is subject to PDF, and the above content is for reference