SIT1602BC-33-XXS-33.300000T

Oscillators are used in electronic circuits in order to achieve repetitive signals. They are needed because in order for signals to be generated, devices need to be able to turn an input signal into a periodic output signal. In many cases, oscillators generate sinusoidal waves, as their nature allow these to provide precise timing signals. An important type of oscillator is the crystal oscillator, which is widely used because of its stability, efficiency, and accuracy.

The SIT1602BC-33-XXS-33.300000T oscillator, or crystal oscillator, is a type of electronic oscillator characterized by its tolerance and high frequency stability, which is ideal to be used in a variety of market sectors. It has a metal package, includes an operating frequency of 33.300000MHz, a tolerance of ±100ppm and an average aging rate of 50ppm/year. Moreover, it has a 0.9V – 3.6V supply voltage and a high quality factor of -30.5dB at 23°C operating temperature.

Application Field

SIT1602BC-33-XXS-33.300000T oscillators are able to deliver a reliable and high-performance clock signal for various kinds of electronic devices. It can be used in applications like medical, communication systems, automotive, or industrial automation systems for the purpose of providing a stable clocking with low power consumption.

Thanks to its metal package, the crystal oscillator is also suitable for radiation-sensitive and military applications, as it has a high shock resistance tolerance. Additionally, its excellent long-term stability goes perfectly for both commercial and long-term storage.

Working Principle

Most oscillators are made up by a resonator, an amplifier, and a feedback network. The resonator, usually formed by a quartz crystal, keeps the circuit oscillating and in resonance. This means that when the signal is provided with enough energy by the amplifier, it will cause a sustained oscillation.

In the case of the SIT1602BC-33-XXS-33.300000T oscillator, it works on a fixed frequency, in this case 33.300000MHz. The resonator is driven by an amplifier, which is connected to a piece of quartz crystal with internal electrodes. When the crystal is energized, it induces the resonator to vibrate, generating a signal at its resonance frequency. This signal is then sent to the feedback network, which controls and keeps the oscillator oscillating.

In conclusion, the SIT1602BC-33-XXS-33.300000T crystal oscillator has a high degree of stability and accuracy, which makes it ideal for a variety of market sectors, from medical and automotive to military and communication systems, making it a reliable piece of circuitry for both short and long-term applications.