SIT1602BI-12-25E-74.175824G

Oscillators

SIT1602BI-12-25E-74.175824G is a type of crystal oscillators, which have a wide range of application fields and working principles.

Application Field

The SIT1602BI-12-25E-74.175824G oscillator is a low frequency time reference oscillator. It can be used in a variety of applications such as patient monitoring systems, medical instruments, industrial embedded systems, aerospace, military and defense, marine, smart grid, and so on. This type of oscillator is also suitable for VCO and SAW applications, and for instrumentation or radar systems for frequency control or stability.

Working Principle

SIT1602BI-12-25E-74.175824G oscillator is based on the principle of crystal oscillation. It consists of a quartz crystal and a signal amplifier, which generate an oscillating field. The field is generated when the electrical energy from the amplifier passes through the quartz crystal and creates an oscillating force between two electrodes. The oscillations create an alternating electric field, the frequency of which is determined by the size of the quartz crystal. This frequency can range from 8Hz to 250MHz depending on the type of oscillator.

The signal amplifier circuit of the oscillator is designed to keep the oscillation frequency constant in spite of temperature and other environmental changes. This is accomplished by having a buffer amplifier which amplifies the signal coming from the crystal and feeds it back into the quartz crystal to keep the frequency constant. This feedback loop is known as the Pierce oscillator, and it is the most commonly used oscillator design.

In a SIT1602BI-12-25E-74.175824G oscillators, the oscillation frequency is tuned to a specific value by trimming the impedance of the amplifier circuit. This is done by adjusting the capacitance or resistance of the amplifier. This tuning is important for applications requiring accurate timing and synchronization.

Conclusion

SIT1602BI-12-25E-74.175824G oscillator has a wide range of applications and a working principle based on the principle of crystal oscillation. It is suitable for a variety of applications including patient monitoring systems, medical instruments, industrial embedded systems, aerospace, military and defense, marine, smart grid, and so on. Its oscillation frequency can range from 8Hz to 250MHz, and it is tuned to a specific value by adjusting the impedance of the amplifier circuit.