SN74AS163NSR

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 SN74AS163NSR is a synchronous 4-bit binary counter, capable of up to 4-bit count operation and an asynchronous clear input. Most 4-bit binary counter ICs usually have additional logic to implement logic functions such as a presettable counter, a one-shot and a simple shift register. But this counter is different, it only has a straightforward 4-bit binary up/down counter. It is not only used for counting applications, but can also be used in a wide range of other applications because of its ability to be configured either as an up/down counter or a binary decoder.

These versatile 4-bit binary counters are wide-spread and can be found in everyday applications such as thermal detectors, alarm systems, motor control systems, and medical instruments. Its right combination of logic functions makes it an ideal device for a wide range of electronic applications.

Generally, the SN74AS163NSR is fabricated by using advanced CMOS (Complimentary Metal Oxide Semiconductor) technology. It comes with an integrated circuit (IC) package that features five power pins, one Test pin, four Clock pins, and four data output pins. It is also equipped with an asynchronous clear input and asynchronous reset input, all of which provide the user with the convenience of having a powerful and versatile device.

The SN74AS163NSR’s Basic Operating Principle is quite simple. It is based on a 4-bit binary counter but with the addition of various inputs, it can be configured to count either up or down. Initially, all inputs are taken to logic low or ground (GND). But when the Count-Up or Count-Down input is taken to logic high, the 4-bit binary counter will start counting either up or down and each logic state will remain until the counter is cleared by the asynchronous clear input.

The SN74AS163NSR is an ideal choice of counter for either up/down counting or binary decoding applications. It is perfect for use in a wide range of applications and has a very low power consumption rate, making it an efficient device for any application in which low power consumption is a key factor in the design.

In summary, the SN74AS163NSR is a versatile 4-bit binary counter with a wide range of applications. It offers a powerful counting and binary decoding capability, making it an ideal choice for numerous applications. It offers low power consumption and easy to configure inputs, making it a preferred choice of counters for many designers.

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