M74HC533B1R

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 M74HC533B1R is a 16-bit latch, having 16-bit output data. This device is among the latest in a series of state-of-the-art Logic-Latches manufactured today. Generally, a latch works to "latch" or store a data bit until it\'s time to “let go” of the output data based on the latch\'s input conditions.

Applications

The M74HC533B1R is well-suited for use in low-voltage systems, and is optimized for use with low-power supply voltage, typically in applications wherein the power supply is rated to work at or below 3.3V. It is typically employed in data bus sharing, or in high-speed memory applications, thereby improving the data transformation process. It can also be used in high-speed counterreset and parallel-to-serial conversion, in addition to controlling the data flow in low power applications such as static RAM, static RAM and LCD display systems.

Working Principle

The M74HC533B1R provides a latch function that stores the desired data on an input bit. This data is then shifted out on an output term via the latch\'s output terminals OA and OB. The latching process begins when EN is low and the clock is high, while the Data entered is controlled by the CLK input pin. At this stage, the Data is safely stored in the latch\'s memory - and remains stored until a high EN and low CLK input is received. This prompts the stored data to be shifted out via the output terminals.

The M74HC533B1R also features a synchronous master-slave flip-flop, and employs a “Negative Edge Triggered Flip-Flop” design, meaning that latching occurs when the input pin CLK changes from low to high on the rising edge. This is a useful feature as flipping the output of the latch occurs at the rising edge, allowing for the use of high level data. By providing a low level clock signal, the input data is latched and stored for a period, until the next rising edge.

Essentially, the M74HC533B1R enables quick and efficient data flow within a given system with minimal power consumption. It is suited for high-speed applications with either 3.3 or 5.0 V voltage sources.

Conclusion

The M74HC533B1R 16-bit latch represents the latest and greatest in Logic-Latches. It enables data transfer and saving within a low voltage system with magnificent speed and low power consumption. Ideal for data transfer, high-speed memory applications, parallel-to-serial conversion, and more, the M74HC533B1R provides a crucial advantage to any setup it is involved in.

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