552CD000409DGR

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

Pin Configurable/Selectable Oscillators are small frequency control devices that can be selectively configured or programmed using an on-chip architecture. The 552CD000409DGR is an example of this type of oscillator. It offers a versatile solution to various precision timing applications where users require flexibility and can meet the requirements for a wide range of applications, including clock synthesis, system synchronization, and static timing control.

Design

The 552CD000409DGR is a high-quality, high-precision oscillator that offers exceptional stability and accuracy. The device has a wide operating frequency range of 1MHz to 500MHz and is adjustable via a single 25MHz-125MHz reference clock input. It has a very low jitter (less than 0.5ps RMS) and features a wide signal to noise ratio (SNR) range of 100dBc. Additionally, the oscillator is available in a 3.2mm x 2.5mm x 0.8mm RoHS compliant package.

Applications

The 552CD000409DGR is suitable for a variety of precision timing applications. It can be used in clock synthesis and system synchronization, as well as in static timing control. The device can generate extremely accurate timing signals that can be used to control the timing of microprocessors, PLLs, and other electronic components. Additionally, it is also designed to support high-speed data transmission such as between different system modules.

Working Principle

The 552CD000409DGR is a pin configurable, selectable oscillator that allows for the configuration of the frequency output by pin programming. The device is powered by a single 3.3V or 5V supply, depending on the voltage input range. The oscillator utilizes an on-chip Digital-To-Analog Converter (DAC) and a Digital Tuner Module to accurately select the frequency output. It features both a Run Mode and a Programming Mode, making it very easy to program and configure the device. In the Run Mode, the DAC sends the initial output frequency settings to the Digital Tuner Module, which then generates the measured frequency output. In the Programming Mode, the user can adjust the settings using the control pins to achieve the desired frequency.

Conclusion

The 552CD000409DGR is a Pin Configurable/Selectable Oscillator that offers precision timing solutions for a wide range of applications. It is a reliable and stable device that can generate extremely accurate timing signals and is available in a small, RoHS compliant package. Additionally, it is simple to program and configure for flexibility and easy integration. The 552CD000409DGR is an ideal choice for clock synthesis, system synchronization, and static timing control.

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