SN74F163AD

Timing:	Synchronous
Base Part Number:	74F163
Supplier Device Package:	16-SOIC
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 70°C
Voltage - Supply:	4.5V ~ 5.5V
Trigger Type:	Positive Edge
Count Rate:	100MHz
Series:	74F
Reset:	Synchronous
Number of Bits per Element:	4
Number of Elements:	1
Direction:	Up
Logic Type:	Binary Counter
Part Status:	Active
Packaging:	Tube

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

SN74F163AD Application Field and Working Principle

Logic - Counters, Dividers

The SN74F163AD is a type of logic device which can be used to act as counter or divider. It is manufactured by Texas Instruments and contains four output stages, each with both high and low outputs. In addition, it features a clear reset input (active low) and a primary clock input. The device is designed to be used as a counter as it can be configured to display any digital output pattern established by a given arrangement of its inputs. When used as a divider, the SN74F163AD can accept an input clock of up to 25 kHz and then divide it down to the required level.This device is well-suited for applications where relatively fast counting or dividing speeds are required. Examples include interfaces for data transfers, optical encoders, timing circuits, and frequency dividers. Additionally, the SN74F163AD can be used for motor control applications, as it can be configured to provide outputs tailored to specific motor speeds, as well as provide a reset signal when the motor is stopped.The SN74F163AD has two wide-volatile power supply pins, VCC and GND, and two low-linear logic pins, Reset and Clock. It is available in both dip-16 and SOIC-16 packages and can operate over a wide voltage range (2.5 V - 5.5 V). Moreover, it can be used in both environmental and military applications, as it features built-in electrostatic discharge (ESD) protection.The SN74F163AD works on the principle of edge-triggered logic, as it only responds to changes in the voltage levels of its inputs. When a high-to-low transition is detected on the Clock pin, the logic state of the counter is changed. An active-low pulse on the Reset pin will reset the counter to the "all zero" state. The SN74F163AD can be used in a variety of counting modes: modulus 6 (including asynchronous up/down modes), modulus 8, modulus 10, and modulus 16. The modulus is determined by the connection of the three control inputs (A, B, and C) as shown in the datasheet. The output stages of the SN74F163AD feature both high and low outputs, which allows the device to be used in various complex counting or division sequences. The outputs are valid once the data setup time is completed, which is the time between the high-to-low transition of the Clock pin and the data outputs becoming valid. An asynchronous reset input is used to reset the outputs to the "all zero" state. The SN74F163AD is a cost-effective and versatile logic device suitable for use in a wide range of applications. It can be used to create counters and dividers with a wide range of modulus values, allowing users to develop systems tailored to their exact needs. Additionally, it features a built-in ESD protection, making it suitable for usage in even the most challenging environments.

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

Part Number	Manufacturer	Price	Quantity	Description