552AK000112DGR

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Pin configurable/selectable oscillators are oscillator circuits that are externally adjustable by the user. As oscillators are used in a variety of electronic devices, this adjustment capability allows them to be easily customized and adapted to a wide range of applications. One example of a pin configurable/selectable oscillator is the 552AK000112DGR, which is part of the Altis 552AK product line. This paper will discuss the application field and working principle of the 552AK000112DGR.

Application Field of the 552AK000112DGR
The 552AK000112DGR is a 45 MHz oscillator that is used in various applications such as satellite television and radio, cellular phones and other communication systems, computer clocks, and industrial manufacturing equipment. It is especially useful in embedded systems where its adjustable capabilities can be taken advantage of to offset slight differences in system clock speeds, temperatures, and other factors that may require variance in oscillator performance. Additionally, because it is a selectable oscillator, the mobile radio and cellular industries particularly benefit from its broad range of frequency options.

Working Principle of the 552AK000112DGR
The core of the 552AK000112DGR is a quartz crystal or metal film resonator which acts as an oscillator. The oscillator is powered by an external DC supply, which drives its operation. The crystal resonator ensures that the oscillator runs at a constant frequency, which is determined by the physical properties of the material used in the resonator. The output of the 552AK000112DGR can be configured via external pins in order to adjust the output frequency. The user can manipulate the external pins to select any one of the six available frequency options (45 MHz, 52 MHz, 56 MHz, 70 MHz, 77 MHz, and 82 MHz). Furthermore, the duty cycle of the output signal can also be varied by adjusting the external pins.

Since it is a pin configurable/selectable oscillator, the user is able to configure the 552AK000112DGR to their desired application. As a result, it is a versatile solution for a wide range of frequency requirements. Additionally, the 552AK000112DGR can be blasted and tested to meet virtually any type of stringent testing, making it a suitable choice for high-reliability applications.

In conclusion, the 552AK000112DGR is a pin configurable/selectable oscillator which offers versatility and reliability for a variety of applications. It is especially useful in embedded systems as its adjustable capabilities make it ideal for offsetting slight differences in system clock speeds and environmental factors. Furthermore, its output frequency and duty cycle can be easily configured using its external pins, giving the user a great deal of flexibility. The 552AK000112DGR is a great option for applications that require a dependable and adjustable frequency source.

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