74HCT4046AD,118

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 74HCT4046AD is a monolithic integrated circuit used as an integrated-circuit clock generator, phase locked loop (PLL), or frequency synthesizer. This chip is unique because it combines voltage-controlled oscillator (VCO) and phase comparator blocks with amplifiers and logic functions, allowing the use of a single integrated circuit to generate multiple outputs of different levels and signal types. The 74HCT4046AD is designed to accept a wide range of input frequencies and can be used as a numerical or linear frequency synthesizer.

The 74HCT4046AD has a wide range of applications. This chip can be used in applications where a stable clock signal is required, such as microprocessor or memory controllers, or to generate multiple output signals of different frequencies. This chip can also be used to synchronize data buses or high-speed signals in telecommunications or video applications. Additionally, this chip can be used in robotics, motion control, and instrument control applications to maintain link synchronization and control timing.

The working principle of the 74HCT4046AD can be broken down into three components: the VCO, the phase comparator, and the divider. The VCO generates the output signal, and consists of an oscillator that is temperature compensated and voltage-controlled. The phase comparator is used to compare the input signal to the VCO output signal, and is used to adjust the output frequency to match the input frequency. The divider is used to divide the VCO’s output frequency by an integer value, and can therefore be used to generate multiple output signals at different frequencies.

The 74HCT4046AD is a versatile device, which makes it suitable for a broad range of applications. Its combination of blocks and its ability to generate multiple output signals of different levels and signal types makes it a powerful tool for frequency synthesis, clock generation, and synchronization of data buses and high-speed signals.

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