SIT8208AI-83-28E-27.000000T

Oscillators

An oscillator is an electronic circuit that produces a continuous output signal. Oscillators are used to generate the basic signals necessary for proper operation of electronic devices and to provide signal sources for digital information and synchronization signals. There are various oscillator circuits available for use in different applications, each having its own unique characteristics and performance. One of the most popular oscillator types is the SIT8208AI-83-28E-27.000000T oscillator. This type of oscillator is widely used in data acquisition, digital communications, industrial control, automotive, and military applications.

SIT8208AI-83-28E-27.000000T application field and working principle

The SIT8208AI-83-28E-27.000000T oscillator is a quartz-crystal oscillator designed for use in applications requiring accurate and stable frequency operation over a wide range of temperatures and voltages. It provides a frequency range from 30 Hz to 200 kHz with a low supply current and a CMOS output. This type of oscillator has low jitter, excellent frequency stability, and exceptional phase noise performance. It is also extremely durable, with a rated life of 500,000 hours and a MTTF of 200,000,000 hours. The SIT8208AI-83-28E-27.000000T oscillator circuitry is divided into two main sections: the oscillator circuitry itself, which includes the quartz crystal, and the buffer amplifier/frequency divider.

The quartz crystal resonator is the heart of the oscillator. It is a precision component that is manufactured using a variety of materials and processes. It is electrically operated and functions as a reliable source of high-frequency electrical oscillations. The quartz crystal resonator is designed to vibrate in a precise frequency and in a precise manner when excited by an electric current. Its output frequency is determined by its size and the crystal cut. The frequency is further controlled by changing the bias voltage of the crystal. The frequency output of the oscillator is also determined by the oscillator\'s circuitry, including the buffer amplifier/frequency divider.

The buffer amplifier/frequency divider is an integrated circuit that amplifies the oscillator signal and outputs it as a low-power, sine-wave signal for use in the desired application. It also divides the oscillator\'s frequency output by a certain number of cycles to provide an output frequency that is a fraction of the crystal\'s desired frequency. This allows the system to be designed to run on a lower frequency than the quartz crystal. The output of the buffer amplifier/frequency divider is then fed back to the oscillator circuitry where it is amplified further and sent out as the system\'s final output signal.

The SIT8208AI-83-28E-27.000000T oscillator is a reliable and versatile solution for precision frequency control. It is used in a wide variety of data acquisition and digital communication systems, as well as in industrial control and automotive applications. Its low jitter, excellent frequency stability, and exceptional phase noise performance make it an excellent choice for these types of applications.