74LVC374ATTR Integrated Circuits (ICs)

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 74LVC374ATTR is a high-speed low-voltage CMOS octal D-type flip-flop, organized as two four-latches. It integrates a D-type flip-flop, a reset function and additional two outputs. The two-inputs are a clock (CP) and an asynchronous input (D). The two additional outputs provide data stored in the two four-latches. Outputs allow the data to be stored in the latches with inverted or non-inverted polarity.

Application Field of 74LVC374ATTR

The 74LVC374ATTR is most commonly used in logic circuits such as register files, shift registers, counters, data buses, and memory-mapped buses. For example, it can be used as a buffer to store data temporarily for an application. Due to its low operating voltage, it can also be used in circuits that operate in low voltage environments. It is also suitable for multiplexers, encoders, and decoders.

Working Principle of 74LVC374ATTR

The 74LVC374ATTR is a type of flip-flop which is used to store binary data. It works in similar way as any other flip-flop. The flip-flop consists of two inputs namely Clock (CP) and Data (D). When the clock signal is low, the data present at the data input is stored in the flip-flop. The data is stored in two four-latches, depending upon the number of pulses the flip-flop receives. The two additional outputs (E1 and E0) are the outputs of the two four-latches. The two outputs allow the data to be stored in the latches with inverted or non-inverted polarity.

The 74LVC374ATTR also has an asynchronous reset (R) pin. This pin is used to reset the flip-flop. When the reset signal is high, the output of the flip-flop is reset to the default state. The transition happening from low to high will trigger the pulse to get stored in the flip-flop, thereby resetting the output. The flip-flop also has high noise immunity and excellent ESD protection.

Conclusion

The 74LVC374ATTR is a low-voltage CMOS octal D-type flip-flop, organized as two four-latches. It is most commonly used in logic circuits such as register files, shift registers, counters, data buses, and memory-mapped buses. It is also suitable for multiplexers, encoders, and decoders. The flip-flop works in similar way as any other flip-flop, with two inputs and two additional outputs. The outputs allow the data to be stored in the latches with inverted or non-inverted polarity and asynchronous reset feature allows the output of the flip-flop to be reset. The flip-flop also has high noise immunity and excellent ESD protection.

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