552AA000985DG

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Pin Configurable/Selectable Oscillators

Oscillators are widely used in electronics and communication applications, because they generate a constant periodic waveform that can be used to both synchronize and control the operation of a system. Many oscillator designs are available, but the pin configurable/selectable oscillator is particularly useful for applications where the design parameters must be dynamically modified for a changing environment. The 552AA000985DG is an example of this type of oscillator and has a broad range of uses and applications.

Application Fields

The 552AA000985DG has a number of applications, which include radio frequency (RF) applications like frequency range detection, wireless communications, detonator control in missiles, and defense communications. This oscillator can also be used in industrial systems for frequency synchronization, voltage regulation, vibration control, instrumentation, and automation. Its wide range of frequency selection makes it ideal for various embedded systems, such as industrial controllers, microprocessors, and digital systems. In addition, it is commonly used in telecommunications, automotive systems, and medical electronics.

Working Principle

The 552AA000985DG is a pin configurable/selectable oscillator, which means that its frequency output is determined by the pin configuration set by the user. This design is based on two fundamental components: a crystal oscillator and a transistor. The crystal oscillator is composed of a quartz crystal, which vibrates at a set frequency when an alternating current (AC) is applied to it. The crystal oscillator is then used to modulate the transistor’s operation in order to produce the desired frequency range. The pin configuration determines the number of stages the crystal oscillator must go through in order to reach the desired frequency output.

The versatility of the 552AA000985DG is determined by its wide frequency range, which can be PIN configured to create a customized frequency range between 50MHz and 2.8GHz. The oscillator is designed to have a linear frequency response enabling frequency tracking and improved temperature performance. Its low temperature coefficient minimizes frequency stability effects and ensures reliable operation. The low noise characteristics of the oscillator also ensure that there is minimal interference from other sources.

Summary

The 552AA000985DG is a pin configurable/selectable oscillator that can be used for a wide variety of applications. It is suitable for both RF and industrial applications and has a wide frequency range, which can be PIN configured for a custom frequency output. It is characterized by its low temperature coefficient, linear frequency response, and low noise characteristics, making it reliable and suitable for highly demanding projects.

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