74ALVCH162820DLRG4

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Logic Flip Flops is a popular electronic technology which is widely used in many moments of our daily life. One of the most important logic flip flop chips is the 74ALVCH162820DLRG4. Its application field and working principle is as follows.

Application Field of the 74ALVCH162820DLRG4

The 74ALVCH162820DLRG4 is a logic flip flop chip with a large array of uses. It is frequently used in logic systems as a storage element. It is ideal for storing input values to ensure that inputs can be processed at a later stage, or for retaining output values for a following stage of processing. In addition, the chip is popularly used in communication systems that require error detection or synchronization. It is also beneficial in memory and magnetics applications, notably those in which high speed and low power usage are required.

Working Principle of the 74ALVCH162820DLRG4

The 74ALVCH162820DLRG4 works on a basic logic flip flop principle, allowing data to be brought in or stored and sent out in discrete clock cycles. The chip is comprised of two master-slave edge-triggered flip-flops (MSFFs). The MSFF outputs connect together, so the MSFFs are serial ones. The MSFFs contain a clocked set and reset function. The 74ALVCH162820DLRG4 can handle and store data with 50MHz clock frequencies, and it has a propagation time of just 4.4 ns.

The chip features an input latch enable (LE) input. When LE is low, the D and S inputs are disabled and the chip holds the last value of the data latch. When LE is high, the data latch is enabled by clock in. The chip also contains two 4-bit informations synchronized by the synchronization clock. The synchronization clock is synchronized by the master clock, so there are no overlapping jitters.

The 74ALVCH162820DLRG4 chip is powered by a supply voltage range of 3.0V to 3.6V, making it well suited for low-power applications. It has a current draw of 7mA MAX, and it can operate over a temperature range of -40°C to 85°C. In addition, the chip has dip-16 and soic-20 packages, allowing it to be used in a wide range of circuit boards.

Conclusion

The 74ALVCH162820DLRG4 is an essential logic flip flop chip for many applications. It is suitable for storing data and outputting information. Its master-slave edge-triggered flip-flops feature a clocked set and reset function, and it can operate at low power and high speed. Furthermore, its temperature range and package size make it especially useful in many different applications.

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