ADF4001SP1BRU-RL7

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 ADF4001SP1BRU-RL7 is a High Frequency, Fractional-N, PLL Frequency Synthesizer from Analog Devices’ family of Clock Integrated circuits. Combining a Phase Frequency Detector (PFD), Charged Pump, Loop Filter and VCO into one package, the ADF4001SP1BRU-RL7 enables easy integration of a complete analog PLL solution into end-user systems. This device operates at frequencies up to 700 MHz, making it ideal for mobile communication infrastructure, broadcast and satellite applications, military standard clocking applications, test & measurement equipment, and other high-speed digital interfaces.

The ADF4001SP1BRU-RL7 is designed to provide jitter performance from the 0.12-700 MHz frequency range, making it suitable for a wide range of wireless, audio and video applications. The device provides an RF output frequency that can be accurately switched using either a differential input or an HCMOS control signal. This integrated low-jitter PLL also features a fast lock time, which further enhances system performance.

The working principle of the ADF4001SP1BRU-RL7 involves two main parts: the Charge Pump and the Phase Frequency Detector (PFD). The Charge Pump is a low-noise current-source that has the ability to adjust the loop filter\'s voltage to the desired voltage level, while the PFD acts as a timing-resolver which compares the phase information from the inputs and the reference and generates control signals to adjust the phase-error voltage. The control signals from the PFD are sent to the Charge Pump which, in turn, modifies the frequency of the Voltage Controlled Oscillator (VCO) which is connected to the loop filter. This closed loop system ultimately regulates the output frequency from the VCO and provides a high frequency clock.

The ADF4001SP1BRU-RL7 offers a variety of features and operational benefits, including a comprehensive frequency-range, low-jitter performance, wide supply range, and low power consumption. This device is simple to use and provides an integrated solution that is cost efficient and offered in a small package. Its frequency resolution is excellent (up to 1 Hz) and its wide selection of output frequencies make it ideal for a wide range of applications including digital optical networks, ultrasonic imaging, and digital audio/video decoders.

Overall, the ADF4001SP1BRU-RL7 is a great choice for digital systems requiring low-jitter performance and wide range of operation frequencies. As a high-performance frequency synthesizer, the device offers great flexibility for various applications. Additionally, it is very easy to use and offers an integrated solution with cost efficiency and a small form factor.

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