74HC161D/AUJ

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74HC161D/AUJ is a type of monolithic CMOS counter and prescaler designed specifically for high-speed precision divide-by-N counting. It is available in a wide range of package options, including 16-pin DIP and 8-pin SOIC.

The 74HC161D/AUJ is a binary counter. It advances its output once for each positive-going edge of the input CLK and allows the user to preset the count. It can also be used to produce divide-by-N circuits with a maximum count of sixteen.

The 74HC161D/AUJ is a high-speed logic device that can operate up to three times faster than any other counter/prescaler of its type. It is used when precise and high-speed divide-by-N counting is required. It is most often used in applications such as frequency division, pulse width measurement, divider circuits, and counting systems.

The 74HC161D/AUJ is designed with an open-collector output design that provides fast operation with minimal power requirements. The output of the device is in the form of a logic-compatible control signal that is ideal for direct control of logic device inputs. This open-collector output design ensures a clean signal with fast switching time and eliminates the need to debounce the signal.

The 74HC161D/AUJ is also designed with four independent N-inputs that can be programmed to select the desired divide-by-N count. The count is selectable from 1 to 16 and can be adjusted by varying the inputs. The divide-by-N count can also be preset to a desired value prior to activating the CLK input.

The 74HC161D/AUJ includes two outputs for programmable counter and divide-by-N count selection. The QN-L output signals after every Nth count and the QN-H output signals after every (N-1)th count. This makes the 74HC161D/AUJ perfect for frequency division, pulse width measurement, divider circuits, and counting systems.

The 74HC161D/AUJ is a versatile and reliable device, and is suitable for a variety of applications requiring precise and high-speed divide-by-N counting. It is also capable of providing precise and repeatable output signals with minimal power requirements.

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