SN74HC393DRG4

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 SN74HC393DRG4 is a 4-bit binary ripple counter designed for high-speed reference counting of digital signals. It is a device from the last family of CMOS integrated circuits that is ideal for use in a wide range of frequency-dividing and other high-speed logic applications. The SN74HC393DRG4 is an important logic device well-loved by device manufacturers and it is one of the most used logic devices in the world today.

The SN74HC393DRG4 belongs to the Logic - Counters, Dividers category. This device performs two major functions: it provides a binary count of frequency-dividing events and it also offers buffered inputs, thereby allowing the output signals to be more accurately transmitted over large distances. The two main applications of the SN74HC393DRG4 are frequency division and logic gates.

The SN74HC393DRG4 is also known as a 4-bit binary ripple counter. This type of counter is used for counting in binary code, for example, when counting a specific number of events such as rising edges of a digital signal. In a typical application, the counter receives its input from a reference clock signal and outputs a 4-bit binary count. The SN74HC393DRG4 can also be used for counting frequency division of the reference clock signal, and will output a 4-bit binary count of the frequency division applied.

The working principle of the SN74HC393DRG4 consists of a number of components that carry out the process of counting. The main component is the reference clock signal which is used to drive the input of the SN74HC393DRG4. The reference clock signal is then divided internally into 4 different clock signals. These signals are then used to drive four different flip-flop circuits. An AND gate is also included in the circuit which acts as an enable signal. Whenever the enable signal is present, the counter is activated and the clock signal is used to drive the flip-flops and consequently, each output will be incremented by one.

When the enable signal is absent, the counter is reset to zero. The flip-flops in the circuit have different reset buttons which can be activated in order to reset the counter. Finally, an output enable signal is also provided which can be used to enable or disable the output of the counter.

The SN74HC393DRG4 is an integrated circuit with an exceedingly high performance and is an essential component for many frequency-dividing and logic gate applications. The SN74HC393DRG4 is an excellent choice for device manufacturers looking for a reliable and efficient counter circuit component.

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