PT7C4512WE

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 PT7C4512WE device is uniquely positioned within the clock/timing category. It is a Clock Generator, Phase Lock Loop (PLL), and Frequency Synthesizer, which offers the best of each, at a low cost and high performance level. This device is typically used in communications, networking, and consumer audio applications to provide precise clock frequencies and timing information. PT7C4512WE devices can generate output frequencies up to 160 MHz, with very low idle power consumption, accurately produce reference and fractional frequencies, and provide a low-cost synchronized reference frequency up to 160 MHz.
The PT7C4512WE clock/timing device consists of two sections: the Clock Generator and the Frequency Synthesizer. The Clock Generator is designed to produce precise output frequencies based on input oscillator and reference frequencies. This section is a complete Clock Generator, with Frequency Synthesizer incorporated. Thus, it can provide precise output frequencies up to 160 MHz. In addition, the Clock Generator can generate fractional frequencies, which are useful for frequency hopping or other precise frequency applications.
The Frequency Synthesizer is contained within the same device and is used to generate the precise frequencies needed for communication systems and consumer audio equipment. This section of the device is unique, as it can generate various output frequencies based on a reference frequency and frequency stepping control. This provides a great deal of flexibility for custom frequency generation.
The internal operation of the PT7C4512WE device is based upon several key components. The first is the main clock generator, which generates a primary clock signal based on either an oscillator frequency or an external input frequency. This signal is then used as the reference frequency throughout the rest of the device.
The Frequency Synthesizer then uses this reference frequency to generate several output frequencies. Each frequency is generated based on the frequency stepping control, which can be adjusted to obtain a specific output frequency. Lastly, the device contains a Phase Lock Loop (PLL) circuit, which adjusts the frequency output in order to precisely adjust the output frequencies.
The PT7C4512WE is an extremely capable Clock Generator, Phase Lock Loop (PLL), and Frequency Synthesizer device, providing the best of each at a low cost and high performance level. It is typically used in communication systems and consumer audio applications to provide precise clock frequencies and timing information. It also offers fractional output frequencies, which are useful for frequency hopping or other precise frequency applications. Furthermore, its PLL section allows precise frequency adjustments to be made dynamically, making this device an ideal solution for flexible and precise frequency generation within a range of diverse applications.

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