534CB000490DG

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Pin Configurable/Selectable Oscillators are compact devices used to generate accurate and stable clock signals. They are often found in digital systems that require variable clock speed or synchronization with other components. The 534CB000490DG is a version of these devices that allows a user to customize the frequency and duty cycle of the generated clock signal. This guide will discuss the application field of the 534CB000490DG as well as its working principle.

What is the 534CB000490DG?

The 534CB000490DG is a pin configurable/selectable oscillator (PSO) designed to generate an accurate and stable clock signal. It is a 3-pin device that is housed in a 5-32 package. The device is designed with a wide operating temperature range of -20°C to +85°C, making it suitable for a variety of applications.

Application Field

The 534CB000490DG is often used in a variety of digital systems. It is well suited for applications that require variable clock speed or synchronization with other components. For example, the device can be used in an embedded system to accurately control the timing of operations. It is also used in communications systems for synchronization between the transmitter and the receiver, in medical systems for accurate monitoring of vital signs, or in a digital camera for precise shutter speed control.

Working Principle

The 534CB000490DG utilizes an onboard crystal oscillator for generating the clock signal. The onboard crystal oscillator is regulated using a voltage controlled oscillator (VCO) and an integrated frequency divider to generate the desired frequency and duty cycle of the clock signal. The VCO is adjusted using an external resistor and capacitor, which allows a user to customize the frequency and duty cycle of the generated clock signal. The device also contains an optional feedback loop that can be enabled to generate a stable clock signal.

Conclusion

The 534CB000490DG is a pin configurable/selectable oscillator, which is used to generate an accurate and stable clock signal. It is well suited for applications that require variable clock speed or synchronization with other components. The device utilizes an onboard crystal oscillator that is regulated using a voltage controlled oscillator and an integrated frequency divider. This allows a user to customize the frequency and duty cycle of the generated clock signal. The device also contains an optional feedback loop that can be enabled to generate a stable clock signal.

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