SIT8209AI-33-28E-161.132800X

Oscillators: SIT8209AI-33-28E-161.132800X

Oscillators are devices that generate or transform oscillatory electrical signals, including clock signals, timing signals, square waves and periodic pulses. The SIT8209AI-33-28E-161.132800X oscillator is used in embedded applications such as automotive, industrial, and consumer electronics. This device offers excellent frequency stability and low power consumption.

Application Field

The SIT8209AI-33-28E-161.132800X oscillator is a multi-purpose device, offering a wide range of outputs including pulse output, square wave output, and square wave output supporting dual frequencies. This makes the device ideal for applications such as battery operated devices, FAX machines, and a variety of consumer electronics products. With its low power consumption and high frequency stability, the device is also suitable for clock generation in automotive electronics applications.

Working Principle

The SIT8209AI-33-28E-161.132800X oscillator works according to the oscillator blocking energy (OBE) principle. The OBE principle is a method of generating oscillation by electrostatic coupling between the feedback components of a circuit. In this method, two capacitors act as an inductor, while two resistors act as capacitors. The circuit is then driven by an external voltage source. The circuit will then oscillate in a limited range of frequency around its operating point, due to the oscillator loop gaining power from the voltage source and losing energy by dissipating it into the resistors.

The SIT8209AI-33-28E-161.132800X oscillator is characterized by a silicone wafer terminated with internal metal layers. The internal layers act as the capacitors and resistors in the oscillator loop. The wafer is coupled to a device supporting the oscillator, which provides the voltage source necessary for the oscillator to operate. The external voltage source provides the energy necessary for the oscillator to start oscillating, and it also provides a reference for the range of frequencies in which the oscillator will oscillate.

The SIT8209AI-33-28E-161.132800X oscillator is an efficient and reliable device, offering excellent frequency stability and low power consumption. Its versatility makes it suitable for a variety of embedded applications, particularly automated and consumer electronics products. With its superior performance characteristics, the SIT8209AI-33-28E-161.132800X oscillator is the ideal solution for embedded applications requiring clock-timing signals.