MM74HC4040MX Integrated Circuits (ICs)

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 74HC4040MX--from the 74HC logic family--is an advanced high speed CMOS 12 Stage Binary Counter with an Internal Oscillator designed for high speed counting & frequency division applications. It takes a crystal oscillator, an input from its own internal oscillator, or an external clock and divides it down in steps varying from two through to 12,524. The 74HC4040MX is capable of operating in various modes including divide-by-N, divide-by-N-M, modulo-N, up/down and Johnson counters. Depending on the application, the oscillation frequency of the internal oscillator can be altered.

The 74HC4040MX is a dual 4-bit synchronous counter. This means it has two distinct counters, each of which is 4 bits wide and contains four logic circuits, although these are all connected together to form a single device. This type of device is useful for applications where the output is required to count greater than 4 bits in length. The main features of the 74HC4040MX include high speed operation and high noise immunity, thereby making it suitable for use in a variety of different applications.

The 74HC4040MX is extensively used in electronic applications, such as counting/frequency division, and it also finds application in a variety of industrial and automotive applications. This type of device is useful for applications such as filling machines, packaging machinery, indicators and counters, and automotive testing systems, amongst others. It is also used in communications and control systems, such as those used in radios, radios that allow cross modulation, and those which are non-overlapping. It is a very versatile device.

The working principle of the 74HC4040MX is that of a 4-bit synchronous counter with an internal oscillator. When an oscillator signal is applied to the input of the device, it divides the input signal into even numbers ranging from two to 12,524, depending on the setting of the internal oscillator. It also provides a variety of output configurations, making it ideal for a range of applications. These outputs include the divide-by-N, the divide-by-N-M, the modulo-N, the up/down, and the Johnson type outputs.

The 74HC4040MX is a versatile device, since it can be used in either synchronous or asynchronous applications. In asynchronous applications, the device counts up or down in an asynchronous fashion when the input oscillation signal is changed. In synchronous applications, however, an enable signal is necessary to reset the counter and determine the direction of the count up or down. This makes the 74HC4040MX suitable for applications needing high accuracy counting like digital clocks and automatic programmable timers.

The 74HC4040MX is also popularly used in frequency division applications. In this instance, the signal input is divided down in a series of ratios until its frequency is reduced to a fraction of its original value. This type of clock frequency generator provides a reliable and consistent output signal, ensuring the accuracy of count. It also requires less power, making it attractive for use in battery operated or other power limited applications.

The 74HC4040MX is an advanced high speed CMOS 12 stage binary counter with an internal oscillator designed for high speed counting and frequency division applications. It is a versatile device, as it can be used in synchronous or asynchronous applications, and has a range of output configurations depending on the type of application. This type of device is ideal for a range of applications, including filling machines, packaging machinery, indicators and counters, automotive testing systems, communications and control systems, and digital clocks, amongst many others.

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